474470245 has 16 divisors (see below), whose sum is σ = 587482560. Its totient is φ = 367632000.

The previous prime is 474470239. The next prime is 474470251. The reversal of 474470245 is 542074474.

It is an interprime number because it is at equal distance from previous prime (474470239) and next prime (474470251).

It is a de Polignac number, because none of the positive numbers 2^k-474470245 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20170 + ... + 36820.

It is an arithmetic number, because the mean of its divisors is an integer number (36717660).

Almost surely, 2^474470245 is an apocalyptic number.

It is an amenable number.

474470245 is a deficient number, since it is larger than the sum of its proper divisors (113012315).

474470245 is a wasteful number, since it uses less digits than its factorization.

474470245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16836.

The product of its (nonzero) digits is 125440, while the sum is 37.

The square root of 474470245 is about 21782.3379140073. The cubic root of 474470245 is about 779.9552050760.

The spelling of 474470245 in words is "four hundred seventy-four million, four hundred seventy thousand, two hundred forty-five".