92799072 has 144 divisors (see below), whose sum is σ = 280687680. Its totient is φ = 29030400.

The previous prime is 92799037. The next prime is 92799079. The reversal of 92799072 is 27099729.

It is a tau number, because it is divible by the number of its divisors (144).

It is a super-2 number, since 2×92799072² = 17223335528122368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (92799079) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 342297 + ... + 342567.

It is an arithmetic number, because the mean of its divisors is an integer number (1949220).

Almost surely, 2^92799072 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 92799072, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140343840).

92799072 is an abundant number, since it is smaller than the sum of its proper divisors (187888608).

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

92799072 is a wasteful number, since it uses less digits than its factorization.

92799072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357 (or 346 counting only the distinct ones).

The product of its (nonzero) digits is 142884, while the sum is 45.

The square root of 92799072 is about 9633.2274965351. The cubic root of 92799072 is about 452.7389692452.

It can be divided in two parts, 927 and 99072, that added together give a palindrome (99999).

The spelling of 92799072 in words is "ninety-two million, seven hundred ninety-nine thousand, seventy-two".