5742172 has 6 divisors (see below), whose sum is σ = 10048808. Its totient is φ = 2871084.

The previous prime is 5742169. The next prime is 5742181. The reversal of 5742172 is 2712475.

It is a self number, because there is not a number n which added to its sum of digits gives 5742172.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 717768 + ... + 717775.

Almost surely, 2^5742172 is an apocalyptic number.

It is an amenable number.

5742172 is a deficient number, since it is larger than the sum of its proper divisors (4306636).

5742172 is a wasteful number, since it uses less digits than its factorization.

5742172 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1435547 (or 1435545 counting only the distinct ones).

The product of its digits is 3920, while the sum is 28.

The square root of 5742172 is about 2396.2829549116. The cubic root of 5742172 is about 179.0710577928.

The spelling of 5742172 in words is "five million, seven hundred forty-two thousand, one hundred seventy-two".