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36284470404 = 223731317113353
BaseRepresentation
bin100001110010101110…
…010001010010000100
310110122201122002002020
4201302232101102010
51043302311023104
624400250043140
72423106624000
oct416256212204
9113581562066
1036284470404
111442a701726
1270477194b0
133563382240
141a82d47700
15e257042d9
hex872b91484

36284470404 has 384 divisors, whose sum is σ = 113900774400. Its totient is φ = 8901623808.

The previous prime is 36284470309. The next prime is 36284470457. The reversal of 36284470404 is 40407448263.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 102788692 + ... + 102789044.

It is an arithmetic number, because the mean of its divisors is an integer number (296616600).

Almost surely, 236284470404 is an apocalyptic number.

36284470404 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 36284470404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56950387200).

36284470404 is an abundant number, since it is smaller than the sum of its proper divisors (77616303996).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

36284470404 is a wasteful number, since it uses less digits than its factorization.

36284470404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524 (or 508 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 42.

The spelling of 36284470404 in words is "thirty-six billion, two hundred eighty-four million, four hundred seventy thousand, four hundred four".