47612402 has 8 divisors (see below), whose sum is σ = 71489712. Its totient is φ = 23782500.

The previous prime is 47612401. The next prime is 47612407. The reversal of 47612402 is 20421674.

47612402 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (47612401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9224 + ... + 13427.

It is an arithmetic number, because the mean of its divisors is an integer number (8936214).

Almost surely, 2^47612402 is an apocalyptic number.

47612402 is a deficient number, since it is larger than the sum of its proper divisors (23877310).

47612402 is a wasteful number, since it uses less digits than its factorization.

47612402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23704.

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 47612402 is about 6900.1740557757. The cubic root of 47612402 is about 362.4432621465.

The spelling of 47612402 in words is "forty-seven million, six hundred twelve thousand, four hundred two".