913021046 has 32 divisors (see below), whose sum is σ = 1619025408. Its totient is φ = 378020160.

The previous prime is 913021009. The next prime is 913021051. The reversal of 913021046 is 640120319.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51401 + ... + 66843.

It is an arithmetic number, because the mean of its divisors is an integer number (50594544).

Almost surely, 2^913021046 is an apocalyptic number.

913021046 is a deficient number, since it is larger than the sum of its proper divisors (706004362).

913021046 is a wasteful number, since it uses less digits than its factorization.

913021046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15596.

The product of its (nonzero) digits is 1296, while the sum is 26.

The square root of 913021046 is about 30216.2381179392. The cubic root of 913021046 is about 970.1232868414.

The spelling of 913021046 in words is "nine hundred thirteen million, twenty-one thousand, forty-six".