469137483720 has 256 divisors, whose sum is σ = 1619451187200. Its totient is φ = 120720741120.

The previous prime is 469137483701. The next prime is 469137483721. The reversal of 469137483720 is 27384731964.

469137483720 is a `hidden beast` number, since 4 + 6 + 9 + 137 + 483 + 7 + 20 = 666.

It is a super-2 number, since 2×469137483720² (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (469137483721) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 3793665 + ... + 3915375.

It is an arithmetic number, because the mean of its divisors is an integer number (6325981200).

Almost surely, 2^469137483720 is an apocalyptic number.

469137483720 is a gapful number since it is divisible by the number (40) 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 469137483720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (809725593600).

469137483720 is an abundant number, since it is smaller than the sum of its proper divisors (1150313703480).

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

469137483720 is a wasteful number, since it uses less digits than its factorization.

469137483720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121857 (or 121847 counting only the distinct ones).

The product of its (nonzero) digits is 6096384, while the sum is 54.

The spelling of 469137483720 in words is "four hundred sixty-nine billion, one hundred thirty-seven million, four hundred eighty-three thousand, seven hundred twenty".