913543322 has 4 divisors (see below), whose sum is σ = 1370314986. Its totient is φ = 456771660.

The previous prime is 913543291. The next prime is 913543339. The reversal of 913543322 is 223345319.

913543322 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 838044601 + 75498721 = 28949^2 + 8689^2 .

It is a super-2 number, since 2×913543322² = 1669122802341591368, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228385829 + ... + 228385832.

Almost surely, 2^913543322 is an apocalyptic number.

913543322 is a deficient number, since it is larger than the sum of its proper divisors (456771664).

913543322 is a wasteful number, since it uses less digits than its factorization.

913543322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 456771663.

The product of its digits is 19440, while the sum is 32.

The square root of 913543322 is about 30224.8791891713. The cubic root of 913543322 is about 970.3082316580.

The spelling of 913543322 in words is "nine hundred thirteen million, five hundred forty-three thousand, three hundred twenty-two".