47520607 has 2 divisors, whose sum is σ = 47520608. Its totient is φ = 47520606.

The previous prime is 47520587. The next prime is 47520623. The reversal of 47520607 is 70602574.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-47520607 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (47520667) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23760303 + 23760304.

It is an arithmetic number, because the mean of its divisors is an integer number (23760304).

Almost surely, 2^47520607 is an apocalyptic number.

47520607 is a deficient number, since it is larger than the sum of its proper divisors (1).

47520607 is an equidigital number, since it uses as much as digits as its factorization.

47520607 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 11760, while the sum is 31.

The square root of 47520607 is about 6893.5192028455. The cubic root of 47520607 is about 362.2101864337.

The spelling of 47520607 in words is "forty-seven million, five hundred twenty thousand, six hundred seven".