97850372 has 24 divisors (see below), whose sum is σ = 179214336. Its totient is φ = 46659008.

The previous prime is 97850371. The next prime is 97850383. The reversal of 97850372 is 27305879.

It is not an unprimeable number, because it can be changed into a prime (97850371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 33848 + ... + 36624.

It is an arithmetic number, because the mean of its divisors is an integer number (7467264).

Almost surely, 2^97850372 is an apocalyptic number.

97850372 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

97850372 is a deficient number, since it is larger than the sum of its proper divisors (81363964).

97850372 is a wasteful number, since it uses less digits than its factorization.

97850372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3187 (or 3185 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 41.

The square root of 97850372 is about 9891.9346944872. The cubic root of 97850372 is about 460.8088667054.

The spelling of 97850372 in words is "ninety-seven million, eight hundred fifty thousand, three hundred seventy-two".