474381245 has 8 divisors (see below), whose sum is σ = 613046616. Its totient is φ = 350312256.

The previous prime is 474381223. The next prime is 474381247. The reversal of 474381245 is 542183474.

It can be written as a sum of positive squares in 4 ways, for example, as 1666681 + 472714564 = 1291^2 + 21742^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 474381245 - 2¹² = 474377149 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 474381199 and 474381208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474381247) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3649022 + ... + 3649151.

It is an arithmetic number, because the mean of its divisors is an integer number (76630827).

Almost surely, 2^474381245 is an apocalyptic number.

It is an amenable number.

474381245 is a deficient number, since it is larger than the sum of its proper divisors (138665371).

474381245 is a wasteful number, since it uses less digits than its factorization.

474381245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7298191.

The product of its digits is 107520, while the sum is 38.

The square root of 474381245 is about 21780.2948786283. The cubic root of 474381245 is about 779.9064346457.

The spelling of 474381245 in words is "four hundred seventy-four million, three hundred eighty-one thousand, two hundred forty-five".