97408502 has 16 divisors (see below), whose sum is σ = 149998992. Its totient is φ = 47416320.

The previous prime is 97408481. The next prime is 97408517. The reversal of 97408502 is 20580479.

It is a happy number.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

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, 27302 + ... + 30662.

It is an arithmetic number, because the mean of its divisors is an integer number (9374937).

Almost surely, 2^97408502 is an apocalyptic number.

97408502 is a deficient number, since it is larger than the sum of its proper divisors (52590490).

97408502 is a wasteful number, since it uses less digits than its factorization.

97408502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3743.

The product of its (nonzero) digits is 20160, while the sum is 35.

The square root of 97408502 is about 9869.5745602331. The cubic root of 97408502 is about 460.1141840046.

The spelling of 97408502 in words is "ninety-seven million, four hundred eight thousand, five hundred two".