536457742 has 16 divisors (see below), whose sum is σ = 847728000. Its totient is φ = 253904760.

The previous prime is 536457739. The next prime is 536457751. The reversal of 536457742 is 247754635.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 48117 + ... + 58207.

It is an arithmetic number, because the mean of its divisors is an integer number (52983000).

Almost surely, 2^536457742 is an apocalyptic number.

536457742 is a deficient number, since it is larger than the sum of its proper divisors (311270258).

536457742 is a wasteful number, since it uses less digits than its factorization.

536457742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11511.

The product of its digits is 705600, while the sum is 43.

The square root of 536457742 is about 23161.5574174104. The cubic root of 536457742 is about 812.5407907568.

The spelling of 536457742 in words is "five hundred thirty-six million, four hundred fifty-seven thousand, seven hundred forty-two".