96992730 has 24 divisors (see below), whose sum is σ = 252181332. Its totient is φ = 25864704.

The previous prime is 96992723. The next prime is 96992737. The reversal of 96992730 is 3729969.

It is an interprime number because it is at equal distance from previous prime (96992723) and next prime (96992737).

It can be written as a sum of positive squares in 2 ways, for example, as 95472441 + 1520289 = 9771^2 + 1233^2 .

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

It is not an unprimeable number, because it can be changed into a prime (96992737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 538759 + ... + 538938.

Almost surely, 2^96992730 is an apocalyptic number.

96992730 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

96992730 is an abundant number, since it is smaller than the sum of its proper divisors (155188602).

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

96992730 is a wasteful number, since it uses less digits than its factorization.

96992730 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1077710 (or 1077707 counting only the distinct ones).

The product of its (nonzero) digits is 183708, while the sum is 45.

The square root of 96992730 is about 9848.4887165494. The cubic root of 96992730 is about 459.4586100764.

The spelling of 96992730 in words is "ninety-six million, nine hundred ninety-two thousand, seven hundred thirty".