916788150470 has 32 divisors (see below), whose sum is σ = 1662949450368. Its totient is φ = 363888406528.

The previous prime is 916788150419. The next prime is 916788150511. The reversal of 916788150470 is 74051887619.

It is a happy number.

It is a super-2 number, since 2×916788150470² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3215654 + ... + 3489126.

It is an arithmetic number, because the mean of its divisors is an integer number (51967170324).

Almost surely, 2^916788150470 is an apocalyptic number.

916788150470 is a deficient number, since it is larger than the sum of its proper divisors (746161299898).

916788150470 is a wasteful number, since it uses less digits than its factorization.

916788150470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 276064.

The product of its (nonzero) digits is 3386880, while the sum is 56.

The spelling of 916788150470 in words is "nine hundred sixteen billion, seven hundred eighty-eight million, one hundred fifty thousand, four hundred seventy".