913313042 has 8 divisors (see below), whose sum is σ = 1370130636. Its totient is φ = 456602832.

The previous prime is 913313039. The next prime is 913313057. The reversal of 913313042 is 240313319.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 773340481 + 139972561 = 27809^2 + 11831^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 353 + ... + 42740.

Almost surely, 2^913313042 is an apocalyptic number.

913313042 is a deficient number, since it is larger than the sum of its proper divisors (456817594).

913313042 is a wasteful number, since it uses less digits than its factorization.

913313042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53692.

The product of its (nonzero) digits is 1944, while the sum is 26.

The square root of 913313042 is about 30221.0695045692. The cubic root of 913313042 is about 970.2266951647.

It can be divided in two parts, 91 and 3313042, that added together give a palindrome (3313133).

The spelling of 913313042 in words is "nine hundred thirteen million, three hundred thirteen thousand, forty-two".