99464736 has 48 divisors (see below), whose sum is σ = 298396224. Its totient is φ = 28418304.

The previous prime is 99464711. The next prime is 99464741. The reversal of 99464736 is 63746499.

It is a tau number, because it is divible by the number of its divisors (48).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73335 + ... + 74678.

It is an arithmetic number, because the mean of its divisors is an integer number (6216588).

Almost surely, 2^99464736 is an apocalyptic number.

99464736 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

99464736 is an abundant number, since it is smaller than the sum of its proper divisors (198931488).

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

99464736 is a wasteful number, since it uses less digits than its factorization.

99464736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 148033 (or 148025 counting only the distinct ones).

The product of its digits is 979776, while the sum is 48.

The square root of 99464736 is about 9973.2008903862. The cubic root of 99464736 is about 463.3292428717.

The spelling of 99464736 in words is "ninety-nine million, four hundred sixty-four thousand, seven hundred thirty-six".