905334152 has 8 divisors (see below), whose sum is σ = 1697501550. Its totient is φ = 452667072.

The previous prime is 905334149. The next prime is 905334187. The reversal of 905334152 is 251433509.

It can be written as a sum of positive squares in only one way, i.e., 750431236 + 154902916 = 27394^2 + 12446^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 56583377 + ... + 56583392.

Almost surely, 2^905334152 is an apocalyptic number.

It is an amenable number.

905334152 is a deficient number, since it is larger than the sum of its proper divisors (792167398).

905334152 is a wasteful number, since it uses less digits than its factorization.

905334152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113166775 (or 113166771 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 32.

The square root of 905334152 is about 30088.7711945835. The cubic root of 905334152 is about 967.3930608901.

The spelling of 905334152 in words is "nine hundred five million, three hundred thirty-four thousand, one hundred fifty-two".