5742536 has 8 divisors (see below), whose sum is σ = 10767270. Its totient is φ = 2871264.

The previous prime is 5742523. The next prime is 5742563. The reversal of 5742536 is 6352475.

It can be written as a sum of positive squares in only one way, i.e., 5244100 + 498436 = 2290^2 + 706^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×5742536² = 65953439422592, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358901 + ... + 358916.

Almost surely, 2^5742536 is an apocalyptic number.

It is an amenable number.

5742536 is a deficient number, since it is larger than the sum of its proper divisors (5024734).

5742536 is a wasteful number, since it uses less digits than its factorization.

5742536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717823 (or 717819 counting only the distinct ones).

The product of its digits is 25200, while the sum is 32.

The square root of 5742536 is about 2396.3589046718. The cubic root of 5742536 is about 179.0748415229.

The spelling of 5742536 in words is "five million, seven hundred forty-two thousand, five hundred thirty-six".