40276863862 has 32 divisors (see below), whose sum is σ = 66831998400. Its totient is φ = 18107578368.

The previous prime is 40276863829. The next prime is 40276863871. The reversal of 40276863862 is 26836867204.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 617214 + ... + 679342.

It is an arithmetic number, because the mean of its divisors is an integer number (2088499950).

Almost surely, 2^40276863862 is an apocalyptic number.

40276863862 is a deficient number, since it is larger than the sum of its proper divisors (26555134538).

40276863862 is a wasteful number, since it uses less digits than its factorization.

40276863862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63000.

The product of its (nonzero) digits is 4644864, while the sum is 52.

The spelling of 40276863862 in words is "forty billion, two hundred seventy-six million, eight hundred sixty-three thousand, eight hundred sixty-two".