916348436 has 12 divisors (see below), whose sum is σ = 1626196320. Its totient is φ = 451720920.

The previous prime is 916348423. The next prime is 916348441. The reversal of 916348436 is 634843619.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 1613006 + ... + 1613573.

It is an arithmetic number, because the mean of its divisors is an integer number (135516360).

Almost surely, 2^916348436 is an apocalyptic number.

It is an amenable number.

916348436 is a deficient number, since it is larger than the sum of its proper divisors (709847884).

916348436 is a wasteful number, since it uses less digits than its factorization.

916348436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226654 (or 3226652 counting only the distinct ones).

The product of its digits is 373248, while the sum is 44.

The square root of 916348436 is about 30271.2476782838. The cubic root of 916348436 is about 971.3003554086.

The spelling of 916348436 in words is "nine hundred sixteen million, three hundred forty-eight thousand, four hundred thirty-six".