105713456 has 20 divisors (see below), whose sum is σ = 205448904. Its totient is φ = 52694400.

The previous prime is 105713437. The next prime is 105713483. The reversal of 105713456 is 654317501.

It is a super-2 number, since 2×105713456² = 22350669558927872, which contains 22 as substring.

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, 4685 + ... + 15276.

Almost surely, 2^105713456 is an apocalyptic number.

105713456 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

105713456 is a deficient number, since it is larger than the sum of its proper divisors (99735448).

105713456 is a wasteful number, since it uses less digits than its factorization.

105713456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20300 (or 20294 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 32.

The square root of 105713456 is about 10281.7049169873. The cubic root of 105713456 is about 472.8355162027.

The spelling of 105713456 in words is "one hundred five million, seven hundred thirteen thousand, four hundred fifty-six".