47735738 has 8 divisors (see below), whose sum is σ = 73127232. Its totient is φ = 23359996.

The previous prime is 47735651. The next prime is 47735747. The reversal of 47735738 is 83753774.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 253820 + ... + 254007.

It is an arithmetic number, because the mean of its divisors is an integer number (9140904).

Almost surely, 2^47735738 is an apocalyptic number.

47735738 is a deficient number, since it is larger than the sum of its proper divisors (25391494).

47735738 is a wasteful number, since it uses less digits than its factorization.

47735738 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 507876.

The product of its digits is 493920, while the sum is 44.

The square root of 47735738 is about 6909.1054413723. The cubic root of 47735738 is about 362.7559520939.

The spelling of 47735738 in words is "forty-seven million, seven hundred thirty-five thousand, seven hundred thirty-eight".