106539504 has 40 divisors (see below), whose sum is σ = 284721360. Its totient is φ = 34288128.

The previous prime is 106539491. The next prime is 106539583. The reversal of 106539504 is 405935601.

It is a happy number.

It is a super-2 number, since 2×106539504² = 22701331825132032, which 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 7 ways as a sum of consecutive naturals, for example, 36877 + ... + 39660.

It is an arithmetic number, because the mean of its divisors is an integer number (7118034).

Almost surely, 2^106539504 is an apocalyptic number.

It is an amenable number.

106539504 is an abundant number, since it is smaller than the sum of its proper divisors (178181856).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106539504 is a wasteful number, since it uses less digits than its factorization.

106539504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 76577 (or 76571 counting only the distinct ones).

The product of its (nonzero) digits is 16200, while the sum is 33.

The square root of 106539504 is about 10321.7975178745. The cubic root of 106539504 is about 474.0639056425.

The spelling of 106539504 in words is "one hundred six million, five hundred thirty-nine thousand, five hundred four".