1402125360 has 80 divisors (see below), whose sum is σ = 4464092256. Its totient is φ = 363792384.

The previous prime is 1402125353. The next prime is 1402125367. The reversal of 1402125360 is 635212041.

It is an interprime number because it is at equal distance from previous prime (1402125353) and next prime (1402125367).

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 1402125360.

It is not an unprimeable number, because it can be changed into a prime (1402125367) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70069 + ... + 87828.

Almost surely, 2^1402125360 is an apocalyptic number.

1402125360 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1402125360 is an abundant number, since it is smaller than the sum of its proper divisors (3061966896).

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

1402125360 is a wasteful number, since it uses less digits than its factorization.

1402125360 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 157950 (or 157944 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 1402125360 is about 37444.9644144577. The cubic root of 1402125360 is about 1119.2547550764.

The spelling of 1402125360 in words is "one billion, four hundred two million, one hundred twenty-five thousand, three hundred sixty".