234445604 has 6 divisors (see below), whose sum is σ = 410279814. Its totient is φ = 117222800.

The previous prime is 234445577. The next prime is 234445609. The reversal of 234445604 is 406544432.

It can be written as a sum of positive squares in only one way, i.e., 156300004 + 78145600 = 12502^2 + 8840^2 .

It is not an unprimeable number, because it can be changed into a prime (234445609) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29305697 + ... + 29305704.

It is an arithmetic number, because the mean of its divisors is an integer number (68379969).

Almost surely, 2^234445604 is an apocalyptic number.

It is an amenable number.

234445604 is a deficient number, since it is larger than the sum of its proper divisors (175834210).

234445604 is a wasteful number, since it uses less digits than its factorization.

234445604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58611405 (or 58611403 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 32.

The square root of 234445604 is about 15311.6166357442. The cubic root of 234445604 is about 616.6149232779.

The spelling of 234445604 in words is "two hundred thirty-four million, four hundred forty-five thousand, six hundred four".