40696695 has 32 divisors (see below), whose sum is σ = 77918400. Its totient is φ = 20034432.

The previous prime is 40696687. The next prime is 40696709. The reversal of 40696695 is 59669604.

It is not a de Polignac number, because 40696695 - 2³ = 40696687 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 40696695.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9840 + ... + 13349.

It is an arithmetic number, because the mean of its divisors is an integer number (2434950).

Almost surely, 2^40696695 is an apocalyptic number.

40696695 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

40696695 is a deficient number, since it is larger than the sum of its proper divisors (37221705).

40696695 is a wasteful number, since it uses less digits than its factorization.

40696695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23216 (or 23210 counting only the distinct ones).

The product of its (nonzero) digits is 349920, while the sum is 45.

The square root of 40696695 is about 6379.3961312964. The cubic root of 40696695 is about 343.9693247165.

The spelling of 40696695 in words is "forty million, six hundred ninety-six thousand, six hundred ninety-five".