47266416 has 60 divisors (see below), whose sum is σ = 137190872. Its totient is φ = 15754176.

The previous prime is 47266393. The next prime is 47266421. The reversal of 47266416 is 61466274.

47266416 is a `hidden beast` number, since 4 + 7 + 2 + 6 + 641 + 6 = 666.

It is a super-2 number, since 2×47266416² = 4468228162970112, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2191 + ... + 9966.

Almost surely, 2^47266416 is an apocalyptic number.

It is an amenable number.

47266416 is an abundant number, since it is smaller than the sum of its proper divisors (89924456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47266416 is a wasteful number, since it uses less digits than its factorization.

47266416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12180 (or 12162 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 47266416 is about 6875.0575270320. The cubic root of 47266416 is about 361.5632023927.

The spelling of 47266416 in words is "forty-seven million, two hundred sixty-six thousand, four hundred sixteen".