47029260 has 48 divisors (see below), whose sum is σ = 132652800. Its totient is φ = 12448704.

The previous prime is 47029247. The next prime is 47029261. The reversal of 47029260 is 6292074.

It is a happy number.

It is a super-2 number, since 2×47029260² = 4423502592295200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (47029261) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5521 + ... + 11159.

It is an arithmetic number, because the mean of its divisors is an integer number (2763600).

Almost surely, 2^47029260 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 47029260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66326400).

47029260 is an abundant number, since it is smaller than the sum of its proper divisors (85623540).

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

47029260 is a wasteful number, since it uses less digits than its factorization.

47029260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5790 (or 5788 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 30.

The square root of 47029260 is about 6857.7882731971. The cubic root of 47029260 is about 360.9574820181.

The spelling of 47029260 in words is "forty-seven million, twenty-nine thousand, two hundred sixty".