1560463408 has 40 divisors (see below), whose sum is σ = 3525840800. Its totient is φ = 668767680.

The previous prime is 1560463397. The next prime is 1560463409. The reversal of 1560463408 is 8043640651.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1560463409) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 136683 + ... + 147658.

It is an arithmetic number, because the mean of its divisors is an integer number (88146020).

Almost surely, 2^1560463408 is an apocalyptic number.

It is an amenable number.

1560463408 is an abundant number, since it is smaller than the sum of its proper divisors (1965377392).

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

1560463408 is an equidigital number, since it uses as much as digits as its factorization.

1560463408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284370 (or 284350 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 37.

The square root of 1560463408 is about 39502.7012747230. The cubic root of 1560463408 is about 1159.8928279901.

The spelling of 1560463408 in words is "one billion, five hundred sixty million, four hundred sixty-three thousand, four hundred eight".