701225400 has 96 divisors (see below), whose sum is σ = 2288246400. Its totient is φ = 177148800.

The previous prime is 701225389. The next prime is 701225429. The reversal of 701225400 is 4522107.

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, 19356 + ... + 42155.

It is an arithmetic number, because the mean of its divisors is an integer number (23835900).

Almost surely, 2^701225400 is an apocalyptic number.

It is an amenable number.

701225400 is an abundant number, since it is smaller than the sum of its proper divisors (1587021000).

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

701225400 is a wasteful number, since it uses less digits than its factorization.

701225400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61549 (or 61540 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 701225400 is about 26480.6608678862. The cubic root of 701225400 is about 888.4218128305.

Adding to 701225400 its reverse (4522107), we get a palindrome (705747507).

The spelling of 701225400 in words is "seven hundred one million, two hundred twenty-five thousand, four hundred".