412479425 has 6 divisors (see below), whose sum is σ = 511474518. Its totient is φ = 329983520.

The previous prime is 412479371. The next prime is 412479451. The reversal of 412479425 is 524974214.

It can be written as a sum of positive squares in 3 ways, for example, as 47554816 + 364924609 = 6896^2 + 19103^2 .

It is a de Polignac number, because none of the positive numbers 2^k-412479425 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8249564 + ... + 8249613.

It is an arithmetic number, because the mean of its divisors is an integer number (85245753).

Almost surely, 2^412479425 is an apocalyptic number.

It is an amenable number.

412479425 is a deficient number, since it is larger than the sum of its proper divisors (98995093).

412479425 is a wasteful number, since it uses less digits than its factorization.

412479425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16499187 (or 16499182 counting only the distinct ones).

The product of its digits is 80640, while the sum is 38.

The square root of 412479425 is about 20309.5894837882. The cubic root of 412479425 is about 744.3903996351.

The spelling of 412479425 in words is "four hundred twelve million, four hundred seventy-nine thousand, four hundred twenty-five".