425538300 has 72 divisors (see below), whose sum is σ = 1343164032. Its totient is φ = 103160000.

The previous prime is 425538293. The next prime is 425538317. The reversal of 425538300 is 3835524.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 61176 + ... + 67775.

It is an arithmetic number, because the mean of its divisors is an integer number (18655056).

Almost surely, 2^425538300 is an apocalyptic number.

It is an amenable number.

425538300 is an abundant number, since it is smaller than the sum of its proper divisors (917625732).

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

425538300 is a wasteful number, since it uses less digits than its factorization.

425538300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128979 (or 128972 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 425538300 is about 20628.5796893533. The cubic root of 425538300 is about 752.1645911611.

The spelling of 425538300 in words is "four hundred twenty-five million, five hundred thirty-eight thousand, three hundred".