47015262 has 64 divisors (see below), whose sum is σ = 121420800. Its totient is φ = 13206240.

The previous prime is 47015257. The next prime is 47015263. The reversal of 47015262 is 26251074.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47015263) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22039 + ... + 24077.

It is an arithmetic number, because the mean of its divisors is an integer number (1897200).

Almost surely, 2^47015262 is an apocalyptic number.

47015262 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 47015262, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60710400).

47015262 is an abundant number, since it is smaller than the sum of its proper divisors (74405538).

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

47015262 is a wasteful number, since it uses less digits than its factorization.

47015262 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2118 (or 2112 counting only the distinct ones).

The product of its (nonzero) digits is 3360, while the sum is 27.

The square root of 47015262 is about 6856.7676058038. The cubic root of 47015262 is about 360.9216661295.

The spelling of 47015262 in words is "forty-seven million, fifteen thousand, two hundred sixty-two".