9213562080 has 960 divisors, whose sum is σ = 37936926720. Its totient is φ = 2090188800.

The previous prime is 9213562079. The next prime is 9213562103. The reversal of 9213562080 is 802653129.

9213562080 is a `hidden beast` number, since 9 + 2 + 13 + 562 + 0 + 80 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 129768445 + ... + 129768515.

It is an arithmetic number, because the mean of its divisors is an integer number (39517632).

Almost surely, 2^9213562080 is an apocalyptic number.

9213562080 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9213562080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (18968463360).

9213562080 is an abundant number, since it is smaller than the sum of its proper divisors (28723364640).

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

9213562080 is a wasteful number, since it uses less digits than its factorization.

9213562080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 165 (or 148 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 36.

The square root of 9213562080 is about 95987.3016601675. The cubic root of 9213562080 is about 2096.4082275974.

The spelling of 9213562080 in words is "nine billion, two hundred thirteen million, five hundred sixty-two thousand, eighty".