34273604400 has 120 divisors (see below), whose sum is σ = 125474064384. Its totient is φ = 7833964800.

The previous prime is 34273604369. The next prime is 34273604401. The reversal of 34273604400 is 440637243.

It is a tau number, because it is divible by the number of its divisors (120).

It is not an unprimeable number, because it can be changed into a prime (34273604401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2031696 + ... + 2048495.

Almost surely, 2^34273604400 is an apocalyptic number.

34273604400 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

34273604400 is an abundant number, since it is smaller than the sum of its proper divisors (91200459984).

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

34273604400 is a wasteful number, since it uses less digits than its factorization.

34273604400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4080219 (or 4080208 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 33.

The spelling of 34273604400 in words is "thirty-four billion, two hundred seventy-three million, six hundred four thousand, four hundred".