47556996 has 24 divisors (see below), whose sum is σ = 111254304. Its totient is φ = 15811200.

The previous prime is 47556991. The next prime is 47557001. The reversal of 47556996 is 69965574.

It is an interprime number because it is at equal distance from previous prime (47556991) and next prime (47557001).

It is a super-3 number, since 3×47556996³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (47556991) 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, 130 + ... + 9753.

It is an arithmetic number, because the mean of its divisors is an integer number (4635596).

Almost surely, 2^47556996 is an apocalyptic number.

It is an amenable number.

47556996 is an abundant number, since it is smaller than the sum of its proper divisors (63697308).

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

47556996 is a wasteful number, since it uses less digits than its factorization.

47556996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10291 (or 10289 counting only the distinct ones).

The product of its digits is 2041200, while the sum is 51.

The square root of 47556996 is about 6896.1580608336. The cubic root of 47556996 is about 362.3026172366.

The spelling of 47556996 in words is "forty-seven million, five hundred fifty-six thousand, nine hundred ninety-six".