40467172276 has 6 divisors (see below), whose sum is σ = 70817551490. Its totient is φ = 20233586136.

The previous prime is 40467172259. The next prime is 40467172313. The reversal of 40467172276 is 67227176404.

It can be written as a sum of positive squares in only one way, i.e., 23831331876 + 16635840400 = 154374^2 + 128980^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5058396531 + ... + 5058396538.

Almost surely, 2^40467172276 is an apocalyptic number.

It is an amenable number.

40467172276 is a deficient number, since it is larger than the sum of its proper divisors (30350379214).

40467172276 is a wasteful number, since it uses less digits than its factorization.

40467172276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10116793073 (or 10116793071 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 46.

The spelling of 40467172276 in words is "forty billion, four hundred sixty-seven million, one hundred seventy-two thousand, two hundred seventy-six".