47269960 has 32 divisors (see below), whose sum is σ = 106961400. Its totient is φ = 18800640.

The previous prime is 47269949. The next prime is 47269961. The reversal of 47269960 is 6996274.

It can be written as a sum of positive squares in 4 ways, for example, as 11819844 + 35450116 = 3438^2 + 5954^2 .

It is a Smith number, since the sum of its digits (43) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (47269961) 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, 3976 + ... + 10504.

Almost surely, 2^47269960 is an apocalyptic number.

47269960 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47269960 is an abundant number, since it is smaller than the sum of its proper divisors (59691440).

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

47269960 is a wasteful number, since it uses less digits than its factorization.

47269960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6721 (or 6717 counting only the distinct ones).

The product of its (nonzero) digits is 163296, while the sum is 43.

The square root of 47269960 is about 6875.3152654987. The cubic root of 47269960 is about 361.5722387451.

The spelling of 47269960 in words is "forty-seven million, two hundred sixty-nine thousand, nine hundred sixty".