40117076 has 24 divisors (see below), whose sum is σ = 74846016. Its totient is φ = 18748800.

The previous prime is 40117073. The next prime is 40117153. The reversal of 40117076 is 67071104.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40117073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8315 + ... + 12221.

It is an arithmetic number, because the mean of its divisors is an integer number (3118584).

Almost surely, 2^40117076 is an apocalyptic number.

It is an amenable number.

40117076 is a deficient number, since it is larger than the sum of its proper divisors (34728940).

40117076 is a wasteful number, since it uses less digits than its factorization.

40117076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4079 (or 4077 counting only the distinct ones).

The product of its (nonzero) digits is 1176, while the sum is 26.

The square root of 40117076 is about 6333.8042281081. The cubic root of 40117076 is about 342.3285262385.

The spelling of 40117076 in words is "forty million, one hundred seventeen thousand, seventy-six".