4215474 has 12 divisors (see below), whose sum is σ = 9133566. Its totient is φ = 1405152.

The previous prime is 4215457. The next prime is 4215493. The reversal of 4215474 is 4745124.

It can be written as a sum of positive squares in only one way, i.e., 3583449 + 632025 = 1893^2 + 795^2 .

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

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, 117079 + ... + 117114.

Almost surely, 2^4215474 is an apocalyptic number.

4215474 is an abundant number, since it is smaller than the sum of its proper divisors (4918092).

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

4215474 is a wasteful number, since it uses less digits than its factorization.

4215474 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234201 (or 234198 counting only the distinct ones).

The product of its digits is 4480, while the sum is 27.

The square root of 4215474 is about 2053.1619517223. The cubic root of 4215474 is about 161.5407661628.

The spelling of 4215474 in words is "four million, two hundred fifteen thousand, four hundred seventy-four".