47407653 has 8 divisors (see below), whose sum is σ = 70233600. Its totient is φ = 31605084.

The previous prime is 47407651. The next prime is 47407673. The reversal of 47407653 is 35670474.

It is not a de Polignac number, because 47407653 - 2¹ = 47407651 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (47407651) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877893 + ... + 877946.

It is an arithmetic number, because the mean of its divisors is an integer number (8779200).

Almost surely, 2^47407653 is an apocalyptic number.

It is an amenable number.

47407653 is a deficient number, since it is larger than the sum of its proper divisors (22825947).

47407653 is a wasteful number, since it uses less digits than its factorization.

47407653 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1755848 (or 1755842 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 36.

The square root of 47407653 is about 6885.3215611183. The cubic root of 47407653 is about 361.9229738540.

The spelling of 47407653 in words is "forty-seven million, four hundred seven thousand, six hundred fifty-three".