34904213800 has 24 divisors (see below), whose sum is σ = 81152297550. Its totient is φ = 13961685440.

The previous prime is 34904213797. The next prime is 34904213837. The reversal of 34904213800 is 831240943.

It can be written as a sum of positive squares in 3 ways, for example, as 33502909444 + 1401304356 = 183038^2 + 37434^2 .

It is a super-2 number, since 2×34904213800² (a number of 22 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87260335 + ... + 87260734.

Almost surely, 2^34904213800 is an apocalyptic number.

It is an amenable number.

34904213800 is an abundant number, since it is smaller than the sum of its proper divisors (46248083750).

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

34904213800 is a wasteful number, since it uses less digits than its factorization.

34904213800 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174521085 (or 174521076 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The spelling of 34904213800 in words is "thirty-four billion, nine hundred four million, two hundred thirteen thousand, eight hundred".