247000952 has 16 divisors (see below), whose sum is σ = 505229400. Its totient is φ = 112273120.

The previous prime is 247000883. The next prime is 247000961. The reversal of 247000952 is 259000742.

It is a super-2 number, since 2×247000952² = 122018940577812608, 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 3 ways as a sum of consecutive naturals, for example, 1403327 + ... + 1403502.

Almost surely, 2^247000952 is an apocalyptic number.

247000952 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

247000952 is an abundant number, since it is smaller than the sum of its proper divisors (258228448).

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

247000952 is a wasteful number, since it uses less digits than its factorization.

247000952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2806846 (or 2806842 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 29.

The square root of 247000952 is about 15716.2639326272. The cubic root of 247000952 is about 627.4313418317.

The spelling of 247000952 in words is "two hundred forty-seven million, nine hundred fifty-two", and thus it is an aban number.