36984911040 has 1568 divisors, whose sum is σ = 172703093760. Its totient is φ = 7315660800.

The previous prime is 36984911027. The next prime is 36984911063. The reversal of 36984911040 is 4011948963.

36984911040 is a `hidden beast` number, since 36 + 98 + 491 + 1 + 0 + 40 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 223 ways as a sum of consecutive naturals, for example, 520914205 + ... + 520914275.

Almost surely, 2^36984911040 is an apocalyptic number.

36984911040 is a gapful number since it is divisible by the number (30) 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 36984911040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (86351546880).

36984911040 is an abundant number, since it is smaller than the sum of its proper divisors (135718182720).

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

36984911040 is a wasteful number, since it uses less digits than its factorization.

36984911040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 153 (or 128 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 45.

The spelling of 36984911040 in words is "thirty-six billion, nine hundred eighty-four million, nine hundred eleven thousand, forty".