913396846 has 4 divisors (see below), whose sum is σ = 1370095272. Its totient is φ = 456698422.

The previous prime is 913396843. The next prime is 913396853. The reversal of 913396846 is 648693319.

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

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 913396846.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (913396843) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 228349210 + ... + 228349213.

It is an arithmetic number, because the mean of its divisors is an integer number (342523818).

Almost surely, 2^913396846 is an apocalyptic number.

913396846 is a deficient number, since it is larger than the sum of its proper divisors (456698426).

913396846 is a wasteful number, since it uses less digits than its factorization.

913396846 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456698425.

The product of its digits is 839808, while the sum is 49.

The square root of 913396846 is about 30222.4559888835. The cubic root of 913396846 is about 970.2563696894.

The spelling of 913396846 in words is "nine hundred thirteen million, three hundred ninety-six thousand, eight hundred forty-six".