47201794 has 16 divisors (see below), whose sum is σ = 72052416. Its totient is φ = 23186800.

The previous prime is 47201779. The next prime is 47201807. The reversal of 47201794 is 49710274.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 69384 + ... + 70060.

It is an arithmetic number, because the mean of its divisors is an integer number (4503276).

Almost surely, 2^47201794 is an apocalyptic number.

47201794 is a deficient number, since it is larger than the sum of its proper divisors (24850622).

47201794 is a wasteful number, since it uses less digits than its factorization.

47201794 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1241.

The product of its (nonzero) digits is 14112, while the sum is 34.

The square root of 47201794 is about 6870.3561770843. The cubic root of 47201794 is about 361.3983524816.

The spelling of 47201794 in words is "forty-seven million, two hundred one thousand, seven hundred ninety-four".