47246814 has 20 divisors (see below), whose sum is σ = 105868224. Its totient is φ = 15748884.

The previous prime is 47246789. The next prime is 47246827. The reversal of 47246814 is 41864274.

It is a super-2 number, since 2×47246814² = 4464522866301192, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 145662 + ... + 145985.

Almost surely, 2^47246814 is an apocalyptic number.

47246814 is an abundant number, since it is smaller than the sum of its proper divisors (58621410).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

47246814 is a wasteful number, since it uses less digits than its factorization.

47246814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 291661 (or 291652 counting only the distinct ones).

The product of its digits is 43008, while the sum is 36.

The square root of 47246814 is about 6873.6317911276. The cubic root of 47246814 is about 361.5132138212.

The spelling of 47246814 in words is "forty-seven million, two hundred forty-six thousand, eight hundred fourteen".