1379425300 has 36 divisors (see below), whose sum is σ = 3265478496. Its totient is φ = 501608800.

The previous prime is 1379425291. The next prime is 1379425303. The reversal of 1379425300 is 35249731.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1379425303) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 625912 + ... + 628111.

It is an arithmetic number, because the mean of its divisors is an integer number (90707736).

Almost surely, 2^1379425300 is an apocalyptic number.

1379425300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1379425300 is an abundant number, since it is smaller than the sum of its proper divisors (1886053196).

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

1379425300 is a wasteful number, since it uses less digits than its factorization.

1379425300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1254048 (or 1254041 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 1379425300 is about 37140.6152345381. The cubic root of 1379425300 is about 1113.1817106994.

Subtracting from 1379425300 its reverse (35249731), we obtain a square (1344175569 = 36663²).

The spelling of 1379425300 in words is "one billion, three hundred seventy-nine million, four hundred twenty-five thousand, three hundred".