97269250 has 48 divisors (see below), whose sum is σ = 197234856. Its totient is φ = 35707200.

The previous prime is 97269247. The next prime is 97269253. The reversal of 97269250 is 5296279.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (97269247) and next prime (97269253).

It can be written as a sum of positive squares in 12 ways, for example, as 502681 + 96766569 = 709^2 + 9837^2 .

It is a super-2 number, since 2×97269250² = 18922613991125000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (97269253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 562164 + ... + 562336.

Almost surely, 2^97269250 is an apocalyptic number.

97269250 is an abundant number, since it is smaller than the sum of its proper divisors (99965606).

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

97269250 is a wasteful number, since it uses less digits than its factorization.

97269250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376 (or 193 counting only the distinct ones).

The product of its (nonzero) digits is 68040, while the sum is 40.

The square root of 97269250 is about 9862.5174271075. The cubic root of 97269250 is about 459.8948247256.

The spelling of 97269250 in words is "ninety-seven million, two hundred sixty-nine thousand, two hundred fifty".