340901494560 has 192 divisors, whose sum is σ = 1301624069760. Its totient is φ = 82642775040.

The previous prime is 340901494541. The next prime is 340901494561. The reversal of 340901494560 is 65494109043.

340901494560 is a `hidden beast` number, since 3 + 40 + 9 + 0 + 1 + 49 + 4 + 560 = 666.

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

It is not an unprimeable number, because it can be changed into a prime (340901494561) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3539407 + ... + 3634446.

It is an arithmetic number, because the mean of its divisors is an integer number (6779292030).

Almost surely, 2^340901494560 is an apocalyptic number.

340901494560 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

340901494560 is an abundant number, since it is smaller than the sum of its proper divisors (960722575200).

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

340901494560 is a wasteful number, since it uses less digits than its factorization.

340901494560 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7173888 (or 7173874 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The spelling of 340901494560 in words is "three hundred forty billion, nine hundred one million, four hundred ninety-four thousand, five hundred sixty".