116493572 has 24 divisors (see below), whose sum is σ = 219866136. Its totient is φ = 53687808.

The previous prime is 116493557. The next prime is 116493583. The reversal of 116493572 is 275394611.

It can be written as a sum of positive squares in 4 ways, for example, as 13957696 + 102535876 = 3736^2 + 10126^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49658 + ... + 51950.

It is an arithmetic number, because the mean of its divisors is an integer number (9161089).

Almost surely, 2^116493572 is an apocalyptic number.

It is an amenable number.

116493572 is a deficient number, since it is larger than the sum of its proper divisors (103372564).

116493572 is a wasteful number, since it uses less digits than its factorization.

116493572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3287 (or 3285 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 116493572 is about 10793.2187970040. The cubic root of 116493572 is about 488.3906271685.

The spelling of 116493572 in words is "one hundred sixteen million, four hundred ninety-three thousand, five hundred seventy-two".