97850752 has 16 divisors (see below), whose sum is σ = 194937300. Its totient is φ = 48925312.

The previous prime is 97850749. The next prime is 97850761. The reversal of 97850752 is 25705879.

It is a tau number, because it is divible by the number of its divisors (16).

It is a junction number, because it is equal to n+sod(n) for n = 97850699 and 97850708.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 382102 + ... + 382357.

Almost surely, 2^97850752 is an apocalyptic number.

It is an amenable number.

97850752 is a deficient number, since it is larger than the sum of its proper divisors (97086548).

97850752 is an equidigital number, since it uses as much as digits as its factorization.

97850752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 764473 (or 764461 counting only the distinct ones).

The product of its (nonzero) digits is 176400, while the sum is 43.

The square root of 97850752 is about 9891.9539020357. The cubic root of 97850752 is about 460.8094632187.

The spelling of 97850752 in words is "ninety-seven million, eight hundred fifty thousand, seven hundred fifty-two".