97966038 has 32 divisors (see below), whose sum is σ = 199065600. Its totient is φ = 32136896.

The previous prime is 97966027. The next prime is 97966049. The reversal of 97966038 is 83066979.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (97966027) and next prime (97966049).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 204283 + ... + 204761.

It is an arithmetic number, because the mean of its divisors is an integer number (6220800).

Almost surely, 2^97966038 is an apocalyptic number.

97966038 is an abundant number, since it is smaller than the sum of its proper divisors (101099562).

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

97966038 is a wasteful number, since it uses less digits than its factorization.

97966038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956.

The product of its (nonzero) digits is 489888, while the sum is 48.

The square root of 97966038 is about 9897.7794479368. The cubic root of 97966038 is about 460.9903646724.

The spelling of 97966038 in words is "ninety-seven million, nine hundred sixty-six thousand, thirty-eight".