40614038687 has 8 divisors (see below), whose sum is σ = 42471807840. Its totient is φ = 38763931360.

The previous prime is 40614038629. The next prime is 40614038713. The reversal of 40614038687 is 78683041604.

It is a happy number.

40614038687 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 40614038687 - 2⁸ = 40614038431 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (40610038687) 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, 1904612 + ... + 1925817.

It is an arithmetic number, because the mean of its divisors is an integer number (5308975980).

Almost surely, 2^40614038687 is an apocalyptic number.

40614038687 is a deficient number, since it is larger than the sum of its proper divisors (1857769153).

40614038687 is a wasteful number, since it uses less digits than its factorization.

40614038687 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3830913.

The product of its (nonzero) digits is 774144, while the sum is 47.

The spelling of 40614038687 in words is "forty billion, six hundred fourteen million, thirty-eight thousand, six hundred eighty-seven".