97829852 has 6 divisors (see below), whose sum is σ = 171202248. Its totient is φ = 48914924.

The previous prime is 97829843. The next prime is 97829861. The reversal of 97829852 is 25892879.

It is an interprime number because it is at equal distance from previous prime (97829843) and next prime (97829861).

It is a self number, because there is not a number n which added to its sum of digits gives 97829852.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12228728 + ... + 12228735.

It is an arithmetic number, because the mean of its divisors is an integer number (28533708).

Almost surely, 2^97829852 is an apocalyptic number.

It is an amenable number.

97829852 is a deficient number, since it is larger than the sum of its proper divisors (73372396).

97829852 is a wasteful number, since it uses less digits than its factorization.

97829852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24457467 (or 24457465 counting only the distinct ones).

The product of its digits is 725760, while the sum is 50.

The square root of 97829852 is about 9890.8974314771. The cubic root of 97829852 is about 460.7766526940.

The spelling of 97829852 in words is "ninety-seven million, eight hundred twenty-nine thousand, eight hundred fifty-two".