1463960280 has 32 divisors (see below), whose sum is σ = 4391881200. Its totient is φ = 390389376.

The previous prime is 1463960269. The next prime is 1463960291. The reversal of 1463960280 is 820693641.

1463960280 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1463960269) and next prime (1463960291).

It is a super-3 number, since 3×1463960280³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6099715 + ... + 6099954.

Almost surely, 2^1463960280 is an apocalyptic number.

1463960280 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1463960280 is an abundant number, since it is smaller than the sum of its proper divisors (2927920920).

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

1463960280 is a wasteful number, since it uses less digits than its factorization.

1463960280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12199683 (or 12199679 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 39.

The square root of 1463960280 is about 38261.7338864825. The cubic root of 1463960280 is about 1135.4720050972.

The spelling of 1463960280 in words is "one billion, four hundred sixty-three million, nine hundred sixty thousand, two hundred eighty".