34204530400 has 72 divisors (see below), whose sum is σ = 88413716160. Its totient is φ = 12876994560.

The previous prime is 34204530359. The next prime is 34204530421. The reversal of 34204530400 is 403540243.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1243920 + ... + 1271119.

It is an arithmetic number, because the mean of its divisors is an integer number (1227968280).

Almost surely, 2^34204530400 is an apocalyptic number.

It is an amenable number.

34204530400 is an abundant number, since it is smaller than the sum of its proper divisors (54209185760).

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

34204530400 is a wasteful number, since it uses less digits than its factorization.

34204530400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2515076 (or 2515063 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The spelling of 34204530400 in words is "thirty-four billion, two hundred four million, five hundred thirty thousand, four hundred".