415253312 has 14 divisors (see below), whose sum is σ = 824018418. Its totient is φ = 207626624.

The previous prime is 415253249. The next prime is 415253317. The reversal of 415253312 is 213352514.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 413552896 + 1700416 = 20336^2 + 1304^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (415253317) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3244103 + ... + 3244230.

Almost surely, 2^415253312 is an apocalyptic number.

It is an amenable number.

415253312 is a deficient number, since it is larger than the sum of its proper divisors (408765106).

415253312 is an equidigital number, since it uses as much as digits as its factorization.

415253312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6488345 (or 6488335 counting only the distinct ones).

The product of its digits is 3600, while the sum is 26.

The square root of 415253312 is about 20377.7651375218. The cubic root of 415253312 is about 746.0553258423.

The spelling of 415253312 in words is "four hundred fifteen million, two hundred fifty-three thousand, three hundred twelve".