3457323360 has 288 divisors, whose sum is σ = 12482346240. Its totient is φ = 869990400.

The previous prime is 3457323349. The next prime is 3457323377. The reversal of 3457323360 is 633237543.

3457323360 is a `hidden beast` number, since 3 + 4 + 573 + 23 + 3 + 60 = 666.

It is a tau number, because it is divible by the number of its divisors (288).

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 47 ways as a sum of consecutive naturals, for example, 1829296 + ... + 1831184.

It is an arithmetic number, because the mean of its divisors is an integer number (43341480).

Almost surely, 2^3457323360 is an apocalyptic number.

3457323360 is a gapful number since it is divisible by the number (30) 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 3457323360, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6241173120).

3457323360 is an abundant number, since it is smaller than the sum of its proper divisors (9025022880).

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

3457323360 is a wasteful number, since it uses less digits than its factorization.

3457323360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1982 (or 1971 counting only the distinct ones).

The product of its (nonzero) digits is 136080, while the sum is 36.

The square root of 3457323360 is about 58799.0081549000. The cubic root of 3457323360 is about 1512.0982131551.

The spelling of 3457323360 in words is "three billion, four hundred fifty-seven million, three hundred twenty-three thousand, three hundred sixty".