9422873460 has 864 divisors, whose sum is σ = 40489473024. Its totient is φ = 1741824000.

The previous prime is 9422873437. The next prime is 9422873479. The reversal of 9422873460 is 643782249.

9422873460 is a `hidden beast` number, since 94 + 22 + 87 + 3 + 460 = 666.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 39098940 + ... + 39099180.

It is an arithmetic number, because the mean of its divisors is an integer number (46862816).

Almost surely, 2^9422873460 is an apocalyptic number.

9422873460 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 9422873460, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20244736512).

9422873460 is an abundant number, since it is smaller than the sum of its proper divisors (31066599564).

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

9422873460 is a wasteful number, since it uses less digits than its factorization.

9422873460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325 (or 313 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The square root of 9422873460 is about 97071.4863386772. The cubic root of 9422873460 is about 2112.1647302856.

The spelling of 9422873460 in words is "nine billion, four hundred twenty-two million, eight hundred seventy-three thousand, four hundred sixty".