47097190 has 16 divisors (see below), whose sum is σ = 96885792. Its totient is φ = 16147584.

The previous prime is 47097187. The next prime is 47097217. The reversal of 47097190 is 9179074.

It is a super-2 number, since 2×47097190² = 4436290611792200, 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 7 ways as a sum of consecutive naturals, for example, 336339 + ... + 336478.

It is an arithmetic number, because the mean of its divisors is an integer number (6055362).

Almost surely, 2^47097190 is an apocalyptic number.

47097190 is an abundant number, since it is smaller than the sum of its proper divisors (49788602).

47097190 is a wasteful number, since it uses less digits than its factorization.

47097190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672831.

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 47097190 is about 6862.7392490171. The cubic root of 47097190 is about 361.1311898018.

The spelling of 47097190 in words is "forty-seven million, ninety-seven thousand, one hundred ninety".