705425112 has 96 divisors (see below), whose sum is σ = 2264371200. Its totient is φ = 201546144.

The previous prime is 705425099. The next prime is 705425129. The reversal of 705425112 is 211524507.

705425112 is a `hidden beast` number, since 7 + 0 + 542 + 5 + 112 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12312 + ... + 39527.

It is an arithmetic number, because the mean of its divisors is an integer number (23587200).

Almost surely, 2^705425112 is an apocalyptic number.

705425112 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

705425112 is an abundant number, since it is smaller than the sum of its proper divisors (1558946088).

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

705425112 is a wasteful number, since it uses less digits than its factorization.

705425112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51867 (or 51851 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 705425112 is about 26559.8402103627. The cubic root of 705425112 is about 890.1919007145.

Adding to 705425112 its reverse (211524507), we get a palindrome (916949619).

The spelling of 705425112 in words is "seven hundred five million, four hundred twenty-five thousand, one hundred twelve".