34460131620 has 48 divisors (see below), whose sum is σ = 96681816000. Its totient is φ = 9170944896.

The previous prime is 34460131609. The next prime is 34460131627. The reversal of 34460131620 is 2613106443.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (34460131627) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 545547 + ... + 605426.

It is an arithmetic number, because the mean of its divisors is an integer number (2014204500).

Almost surely, 2^34460131620 is an apocalyptic number.

34460131620 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34460131620 is an abundant number, since it is smaller than the sum of its proper divisors (62221684380).

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

34460131620 is a wasteful number, since it uses less digits than its factorization.

34460131620 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1151484 (or 1151482 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The spelling of 34460131620 in words is "thirty-four billion, four hundred sixty million, one hundred thirty-one thousand, six hundred twenty".