1460742870 has 16 divisors (see below), whose sum is σ = 3505782960. Its totient is φ = 389531424.

The previous prime is 1460742863. The next prime is 1460742883. The reversal of 1460742870 is 782470641.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24345685 + ... + 24345744.

It is an arithmetic number, because the mean of its divisors is an integer number (219111435).

Almost surely, 2^1460742870 is an apocalyptic number.

1460742870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1460742870 is an abundant number, since it is smaller than the sum of its proper divisors (2045040090).

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

1460742870 is a wasteful number, since it uses less digits than its factorization.

1460742870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48691439.

The product of its (nonzero) digits is 75264, while the sum is 39.

The square root of 1460742870 is about 38219.6660110996. Note that the first 3 decimals coincide. The cubic root of 1460742870 is about 1134.6395693564.

The spelling of 1460742870 in words is "one billion, four hundred sixty million, seven hundred forty-two thousand, eight hundred seventy".