47400277292 has 12 divisors (see below), whose sum is σ = 82956730080. Its totient is φ = 23698354416.

The previous prime is 47400277259. The next prime is 47400277307. The reversal of 47400277292 is 29277200474.

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, 385367 + ... + 493262.

It is an arithmetic number, because the mean of its divisors is an integer number (6913060840).

Almost surely, 2^47400277292 is an apocalyptic number.

It is an amenable number.

47400277292 is a deficient number, since it is larger than the sum of its proper divisors (35556452788).

47400277292 is a wasteful number, since it uses less digits than its factorization.

47400277292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 892120 (or 892118 counting only the distinct ones).

The product of its (nonzero) digits is 395136, while the sum is 44.

The spelling of 47400277292 in words is "forty-seven billion, four hundred million, two hundred seventy-seven thousand, two hundred ninety-two".