457734204 has 18 divisors (see below), whose sum is σ = 1157050440. Its totient is φ = 152578056.

The previous prime is 457734203. The next prime is 457734217. The reversal of 457734204 is 402437754.

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 12714839 = 457734204 / (4 + 5 + 7 + 7 + 3 + 4 + 2 + 0 + 4).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (457734203) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6357384 + ... + 6357455.

It is an arithmetic number, because the mean of its divisors is an integer number (64280580).

Almost surely, 2^457734204 is an apocalyptic number.

It is an amenable number.

457734204 is an abundant number, since it is smaller than the sum of its proper divisors (699316236).

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

457734204 is a wasteful number, since it uses less digits than its factorization.

457734204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12714849 (or 12714844 counting only the distinct ones).

The product of its (nonzero) digits is 94080, while the sum is 36.

The square root of 457734204 is about 21394.7237420818. The cubic root of 457734204 is about 770.6747354943.

It can be divided in two parts, 4577 and 34204, that added together give a triangular number (38781 = T₂₇₈).

The spelling of 457734204 in words is "four hundred fifty-seven million, seven hundred thirty-four thousand, two hundred four".