407361425 has 18 divisors (see below), whose sum is σ = 533124918. Its totient is φ = 308730240.

The previous prime is 407361413. The next prime is 407361457. The reversal of 407361425 is 524163704.

It can be written as a sum of positive squares in 3 ways, for example, as 976144 + 406385281 = 988^2 + 20159^2 .

It is a de Polignac number, because none of the positive numbers 2^k-407361425 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 407361391 and 407361400.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 13544 + ... + 31593.

It is an arithmetic number, because the mean of its divisors is an integer number (29618051).

Almost surely, 2^407361425 is an apocalyptic number.

It is an amenable number.

407361425 is a deficient number, since it is larger than the sum of its proper divisors (125763493).

407361425 is a wasteful number, since it uses less digits than its factorization.

407361425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45185 (or 45161 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 32.

The square root of 407361425 is about 20183.1966001424. The cubic root of 407361425 is about 741.2988056366.

The spelling of 407361425 in words is "four hundred seven million, three hundred sixty-one thousand, four hundred twenty-five".