4172662 has 24 divisors (see below), whose sum is σ = 7006608. Its totient is φ = 1852560.

The previous prime is 4172653. The next prime is 4172681. The reversal of 4172662 is 2662714.

It is a super-2 number, since 2×4172662² = 34822216332488, which contains 22 as substring.

It is a Smith number, since the sum of its digits (28) coincides with the sum of the digits of its prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 4172662.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24903 + ... + 25069.

It is an arithmetic number, because the mean of its divisors is an integer number (291942).

Almost surely, 2^4172662 is an apocalyptic number.

4172662 is a deficient number, since it is larger than the sum of its proper divisors (2833946).

4172662 is a wasteful number, since it uses less digits than its factorization.

4172662 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 244 (or 213 counting only the distinct ones).

The product of its digits is 4032, while the sum is 28.

The square root of 4172662 is about 2042.7094751824. The cubic root of 4172662 is about 160.9920395226.

The spelling of 4172662 in words is "four million, one hundred seventy-two thousand, six hundred sixty-two".