474207615 has 40 divisors (see below), whose sum is σ = 971504160. Its totient is φ = 216779328.

The previous prime is 474207611. The next prime is 474207619. The reversal of 474207615 is 516702474.

It is an interprime number because it is at equal distance from previous prime (474207611) and next prime (474207619).

It is not a de Polignac number, because 474207615 - 2² = 474207611 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 474207615.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (474207611) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 80800 + ... + 86469.

It is an arithmetic number, because the mean of its divisors is an integer number (24287604).

Almost surely, 2^474207615 is an apocalyptic number.

474207615 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

474207615 is an abundant number, since it is smaller than the sum of its proper divisors (497296545).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

474207615 is a wasteful number, since it uses less digits than its factorization.

474207615 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 167293 (or 167284 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 474207615 is about 21776.3085714728. The cubic root of 474207615 is about 779.8112709068.

The spelling of 474207615 in words is "four hundred seventy-four million, two hundred seven thousand, six hundred fifteen".