47414925 has 36 divisors (see below), whose sum is σ = 85307040. Its totient is φ = 25174560.

The previous prime is 47414923. The next prime is 47414933. The reversal of 47414925 is 52941474.

It is a happy number.

It is not a de Polignac number, because 47414925 - 2¹ = 47414923 is a prime.

It is a super-2 number, since 2×47414925² = 4496350225511250, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 47414925.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47414923) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 80482 + ... + 81068.

It is an arithmetic number, because the mean of its divisors is an integer number (2369640).

Almost surely, 2^47414925 is an apocalyptic number.

47414925 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

47414925 is a deficient number, since it is larger than the sum of its proper divisors (37892115).

47414925 is a wasteful number, since it uses less digits than its factorization.

47414925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 962 (or 954 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 47414925 is about 6885.8496207803. The cubic root of 47414925 is about 361.9414783861.

The spelling of 47414925 in words is "forty-seven million, four hundred fourteen thousand, nine hundred twenty-five".