40616662 has 8 divisors (see below), whose sum is σ = 61957800. Its totient is φ = 19964064.

The previous prime is 40616659. The next prime is 40616669. The reversal of 40616662 is 26661604.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40616669) 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, 171987 + ... + 172222.

It is an arithmetic number, because the mean of its divisors is an integer number (7744725).

Almost surely, 2^40616662 is an apocalyptic number.

40616662 is a deficient number, since it is larger than the sum of its proper divisors (21341138).

40616662 is a wasteful number, since it uses less digits than its factorization.

40616662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344270.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 40616662 is about 6373.1202718919. The cubic root of 40616662 is about 343.7436965456.

The spelling of 40616662 in words is "forty million, six hundred sixteen thousand, six hundred sixty-two".