97994614 has 16 divisors (see below), whose sum is σ = 149406768. Its totient is φ = 48197632.

The previous prime is 97994599. The next prime is 97994629. The reversal of 97994614 is 41649979.

It is an interprime number because it is at equal distance from previous prime (97994599) and next prime (97994629).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41514 + ... + 43810.

It is an arithmetic number, because the mean of its divisors is an integer number (9337923).

Almost surely, 2^97994614 is an apocalyptic number.

97994614 is a deficient number, since it is larger than the sum of its proper divisors (51412154).

97994614 is a wasteful number, since it uses less digits than its factorization.

97994614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2639.

The product of its digits is 489888, while the sum is 49.

The square root of 97994614 is about 9899.2228987936. Note that the first 3 decimals coincide. The cubic root of 97994614 is about 461.0351828573.

The spelling of 97994614 in words is "ninety-seven million, nine hundred ninety-four thousand, six hundred fourteen".