47620573 has 32 divisors (see below), whose sum is σ = 64657152. Its totient is φ = 33868800.

The previous prime is 47620571. The next prime is 47620577. The reversal of 47620573 is 37502674.

It is a happy number.

It is not a de Polignac number, because 47620573 - 2¹ = 47620571 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47620571) 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, 112903 + ... + 113323.

It is an arithmetic number, because the mean of its divisors is an integer number (2020536).

Almost surely, 2^47620573 is an apocalyptic number.

It is an amenable number.

47620573 is a deficient number, since it is larger than the sum of its proper divisors (17036579).

47620573 is a wasteful number, since it uses less digits than its factorization.

47620573 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565.

The product of its (nonzero) digits is 35280, while the sum is 34.

The square root of 47620573 is about 6900.7661168888. The cubic root of 47620573 is about 362.4639945214.

The spelling of 47620573 in words is "forty-seven million, six hundred twenty thousand, five hundred seventy-three".