99363772 has 24 divisors (see below), whose sum is σ = 182246400. Its totient is φ = 47312496.

The previous prime is 99363769. The next prime is 99363799. The reversal of 99363772 is 27736399.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

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, 19729 + ... + 24247.

It is an arithmetic number, because the mean of its divisors is an integer number (7593600).

Almost surely, 2^99363772 is an apocalyptic number.

99363772 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

99363772 is a deficient number, since it is larger than the sum of its proper divisors (82882628).

99363772 is a wasteful number, since it uses less digits than its factorization.

99363772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4785 (or 4783 counting only the distinct ones).

The product of its digits is 428652, while the sum is 46.

The square root of 99363772 is about 9968.1378401384. The cubic root of 99363772 is about 463.1724187458.

The spelling of 99363772 in words is "ninety-nine million, three hundred sixty-three thousand, seven hundred seventy-two".