47937020 has 12 divisors (see below), whose sum is σ = 100667784. Its totient is φ = 19174800.

The previous prime is 47937017. The next prime is 47937023. The reversal of 47937020 is 2073974.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (47937017) and next prime (47937023).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47937023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1198406 + ... + 1198445.

It is an arithmetic number, because the mean of its divisors is an integer number (8388982).

Almost surely, 2^47937020 is an apocalyptic number.

It is an amenable number.

47937020 is an abundant number, since it is smaller than the sum of its proper divisors (52730764).

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

47937020 is a wasteful number, since it uses less digits than its factorization.

47937020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2396860 (or 2396858 counting only the distinct ones).

The product of its (nonzero) digits is 10584, while the sum is 32.

The square root of 47937020 is about 6923.6565483854. The cubic root of 47937020 is about 363.2651014219.

The spelling of 47937020 in words is "forty-seven million, nine hundred thirty-seven thousand, twenty".