3456577080 has 192 divisors, whose sum is σ = 12788305920. Its totient is φ = 801504000.

The previous prime is 3456577049. The next prime is 3456577099. The reversal of 3456577080 is 807756543.

3456577080 is a `hidden beast` number, since 3 + 4 + 565 + 7 + 7 + 0 + 80 = 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 47 ways as a sum of consecutive naturals, for example, 72105 + ... + 110055.

It is an arithmetic number, because the mean of its divisors is an integer number (66605760).

Almost surely, 2^3456577080 is an apocalyptic number.

3456577080 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 3456577080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6394152960).

3456577080 is an abundant number, since it is smaller than the sum of its proper divisors (9331728840).

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

3456577080 is a wasteful number, since it uses less digits than its factorization.

3456577080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38002 (or 37995 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 3456577080 is about 58792.6617869952. The cubic root of 3456577080 is about 1511.9894074172.

The spelling of 3456577080 in words is "three billion, four hundred fifty-six million, five hundred seventy-seven thousand, eighty".