47414720 has 28 divisors (see below), whose sum is σ = 112907064. Its totient is φ = 18965760.

The previous prime is 47414713. The next prime is 47414729. The reversal of 47414720 is 2741474.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47414729) 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, 73766 + ... + 74405.

Almost surely, 2^47414720 is an apocalyptic number.

47414720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

47414720 is an abundant number, since it is smaller than the sum of its proper divisors (65492344).

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

47414720 is a wasteful number, since it uses less digits than its factorization.

47414720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148188 (or 148178 counting only the distinct ones).

The product of its (nonzero) digits is 6272, while the sum is 29.

The square root of 47414720 is about 6885.8347351646. The cubic root of 47414720 is about 361.9409567634.

The spelling of 47414720 in words is "forty-seven million, four hundred fourteen thousand, seven hundred twenty".