47275058 has 4 divisors (see below), whose sum is σ = 70912590. Its totient is φ = 23637528.

The previous prime is 47275049. The next prime is 47275069. The reversal of 47275058 is 85057274.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 31058329 + 16216729 = 5573^2 + 4027^2 .

It is a super-2 number, since 2×47275058² = 4469862217806728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11818763 + ... + 11818766.

Almost surely, 2^47275058 is an apocalyptic number.

47275058 is a deficient number, since it is larger than the sum of its proper divisors (23637532).

47275058 is a wasteful number, since it uses less digits than its factorization.

47275058 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23637531.

The product of its (nonzero) digits is 78400, while the sum is 38.

The square root of 47275058 is about 6875.6860021383. The cubic root of 47275058 is about 361.5852366336.

The spelling of 47275058 in words is "forty-seven million, two hundred seventy-five thousand, fifty-eight".