40762626338 has 8 divisors (see below), whose sum is σ = 69878788032. Its totient is φ = 17469696996.

The previous prime is 40762626319. The next prime is 40762626343. The reversal of 40762626338 is 83362626704.

It is a happy number.

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

It is a super-2 number, since 2×40762626338² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 40762626292 and 40762626301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1455808070 + ... + 1455808097.

It is an arithmetic number, because the mean of its divisors is an integer number (8734848504).

Almost surely, 2^40762626338 is an apocalyptic number.

40762626338 is a deficient number, since it is larger than the sum of its proper divisors (29116161694).

40762626338 is a wasteful number, since it uses less digits than its factorization.

40762626338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2911616176.

The product of its (nonzero) digits is 1741824, while the sum is 47.

The spelling of 40762626338 in words is "forty billion, seven hundred sixty-two million, six hundred twenty-six thousand, three hundred thirty-eight".