40598696 has 16 divisors (see below), whose sum is σ = 76207200. Its totient is φ = 20276784.

The previous prime is 40598693. The next prime is 40598713. The reversal of 40598696 is 69689504.

It is a self number, because there is not a number n which added to its sum of digits gives 40598696.

It is not an unprimeable number, because it can be changed into a prime (40598693) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6725 + ... + 11243.

It is an arithmetic number, because the mean of its divisors is an integer number (4762950).

Almost surely, 2^40598696 is an apocalyptic number.

It is an amenable number.

40598696 is a deficient number, since it is larger than the sum of its proper divisors (35608504).

40598696 is a wasteful number, since it uses less digits than its factorization.

40598696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5648 (or 5644 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 47.

The square root of 40598696 is about 6371.7106023422. The cubic root of 40598696 is about 343.6930062645.

The spelling of 40598696 in words is "forty million, five hundred ninety-eight thousand, six hundred ninety-six".