204724037452 has 24 divisors (see below), whose sum is σ = 390859256592. Its totient is φ = 93051033600.

The previous prime is 204724037263. The next prime is 204724037467. The reversal of 204724037452 is 254730427402.

It is a happy number.

204724037452 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 699052 + ... + 947692.

It is an arithmetic number, because the mean of its divisors is an integer number (16285802358).

Almost surely, 2^204724037452 is an apocalyptic number.

204724037452 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

204724037452 is a deficient number, since it is larger than the sum of its proper divisors (186135219140).

204724037452 is a wasteful number, since it uses less digits than its factorization.

204724037452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267369 (or 267367 counting only the distinct ones).

The product of its (nonzero) digits is 376320, while the sum is 40.

The spelling of 204724037452 in words is "two hundred four billion, seven hundred twenty-four million, thirty-seven thousand, four hundred fifty-two".