47550192 has 40 divisors (see below), whose sum is σ = 123124560. Its totient is φ = 15813120.

The previous prime is 47550161. The next prime is 47550199. The reversal of 47550192 is 29105574.

It is a super-2 number, since 2×47550192² = 4522041518473728, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47550199) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26442 + ... + 28182.

It is an arithmetic number, because the mean of its divisors is an integer number (3078114).

Almost surely, 2^47550192 is an apocalyptic number.

It is an amenable number.

47550192 is an abundant number, since it is smaller than the sum of its proper divisors (75574368).

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

47550192 is a wasteful number, since it uses less digits than its factorization.

47550192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321 (or 2315 counting only the distinct ones).

The product of its (nonzero) digits is 12600, while the sum is 33.

The square root of 47550192 is about 6895.6647250283. The cubic root of 47550192 is about 362.2853381484.

The spelling of 47550192 in words is "forty-seven million, five hundred fifty thousand, one hundred ninety-two".