47201914 has 8 divisors (see below), whose sum is σ = 70892820. Its totient is φ = 23570976.

The previous prime is 47201897. The next prime is 47201923. The reversal of 47201914 is 41910274.

It can be written as a sum of positive squares in 2 ways, for example, as 47155689 + 46225 = 6867^2 + 215^2 .

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, 12969 + ... + 16204.

Almost surely, 2^47201914 is an apocalyptic number.

47201914 is a deficient number, since it is larger than the sum of its proper divisors (23690906).

47201914 is a wasteful number, since it uses less digits than its factorization.

47201914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29984.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 47201914 is about 6870.3649102504. The cubic root of 47201914 is about 361.3986587395.

The spelling of 47201914 in words is "forty-seven million, two hundred one thousand, nine hundred fourteen".