96939810 has 48 divisors (see below), whose sum is σ = 274959360. Its totient is φ = 23500320.

The previous prime is 96939793. The next prime is 96939823. The reversal of 96939810 is 1893969.

It is a super-2 number, since 2×96939810² = 18794653525672200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 47970 + ... + 49949.

It is an arithmetic number, because the mean of its divisors is an integer number (5728320).

Almost surely, 2^96939810 is an apocalyptic number.

96939810 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

96939810 is an abundant number, since it is smaller than the sum of its proper divisors (178019550).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

96939810 is a wasteful number, since it uses less digits than its factorization.

96939810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97943 (or 97940 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 45.

The square root of 96939810 is about 9845.8016433402. The cubic root of 96939810 is about 459.3750334583.

It can be divided in two parts, 9693 and 9810, that added together give a triangular number (19503 = T₁₉₇).

The spelling of 96939810 in words is "ninety-six million, nine hundred thirty-nine thousand, eight hundred ten".