937285378225 has 81 divisors (see below), whose sum is σ = 1368660350187. Its totient is φ = 634879697760.

The previous prime is 937285378219. The next prime is 937285378243. The reversal of 937285378225 is 522873582739.

The square root of 937285378225 is 968135.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 337422736161 + 599862642064 = 580881^2 + 774508^2 .

It is not a de Polignac number, because 937285378225 - 2⁵ = 937285378193 is a prime.

It is a Duffinian number.

Its product of digits (50803200) is a multiple of the sum of its prime divisors (350).

It is an unprimeable number.

It is a polite number, since it can be written in 80 ways as a sum of consecutive naturals, for example, 4709976676 + ... + 4709976874.

Almost surely, 2^937285378225 is an apocalyptic number.

937285378225 is the 968135-th square number.

937285378225 is the 484068-th centered octagonal number.

It is an amenable number.

937285378225 is a deficient number, since it is larger than the sum of its proper divisors (431374971962).

937285378225 is an equidigital number, since it uses as much as digits as its factorization.

937285378225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 700 (or 350 counting only the distinct ones).

The product of its digits is 50803200, while the sum is 61.

The spelling of 937285378225 in words is "nine hundred thirty-seven billion, two hundred eighty-five million, three hundred seventy-eight thousand, two hundred twenty-five".