40106524 has 12 divisors (see below), whose sum is σ = 71337448. Its totient is φ = 19724400.

The previous prime is 40106509. The next prime is 40106543. The reversal of 40106524 is 42560104.

It is a junction number, because it is equal to n+sod(n) for n = 40106495 and 40106504.

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, 81942 + ... + 82429.

Almost surely, 2^40106524 is an apocalyptic number.

It is an amenable number.

40106524 is a deficient number, since it is larger than the sum of its proper divisors (31230924).

40106524 is a wasteful number, since it uses less digits than its factorization.

40106524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164436 (or 164434 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 40106524 is about 6332.9711826283. The cubic root of 40106524 is about 342.2985093669.

Adding to 40106524 its reverse (42560104), we get a palindrome (82666628).

The spelling of 40106524 in words is "forty million, one hundred six thousand, five hundred twenty-four".