106724572 has 12 divisors (see below), whose sum is σ = 197754480. Its totient is φ = 50223296.

The previous prime is 106724567. The next prime is 106724593. The reversal of 106724572 is 275427601.

It is a super-2 number, since 2×106724572² = 22780268537166368, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (34).

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, 784672 + ... + 784807.

It is an arithmetic number, because the mean of its divisors is an integer number (16479540).

Almost surely, 2^106724572 is an apocalyptic number.

It is an amenable number.

106724572 is a deficient number, since it is larger than the sum of its proper divisors (91029908).

106724572 is a wasteful number, since it uses less digits than its factorization.

106724572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1569500 (or 1569498 counting only the distinct ones).

The product of its (nonzero) digits is 23520, while the sum is 34.

The square root of 106724572 is about 10330.7585394297. The cubic root of 106724572 is about 474.3382430294.

The spelling of 106724572 in words is "one hundred six million, seven hundred twenty-four thousand, five hundred seventy-two".