1460981042 has 12 divisors (see below), whose sum is σ = 2201829498. Its totient is φ = 727041600.

The previous prime is 1460981033. The next prime is 1460981057. The reversal of 1460981042 is 2401890641.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 410508121 + 1050472921 = 20261^2 + 32411^2 .

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1460980993 and 1460981011.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 838292 + ... + 840032.

Almost surely, 2^1460981042 is an apocalyptic number.

1460981042 is a deficient number, since it is larger than the sum of its proper divisors (740848456).

1460981042 is an frugal number, since it uses more digits than its factorization.

1460981042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3725 (or 1984 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 35.

The square root of 1460981042 is about 38222.7817145744. The cubic root of 1460981042 is about 1134.7012331155.

The spelling of 1460981042 in words is "one billion, four hundred sixty million, nine hundred eighty-one thousand, forty-two".