8536742 has 8 divisors (see below), whose sum is σ = 12822600. Its totient is φ = 4262544.

The previous prime is 8536739. The next prime is 8536753. The reversal of 8536742 is 2476358.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 767 + ... + 4202.

It is an arithmetic number, because the mean of its divisors is an integer number (1602825).

Almost surely, 2^8536742 is an apocalyptic number.

8536742 is a deficient number, since it is larger than the sum of its proper divisors (4285858).

8536742 is a wasteful number, since it uses less digits than its factorization.

8536742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5830.

The product of its digits is 40320, while the sum is 35.

The square root of 8536742 is about 2921.7703537410. The cubic root of 8536742 is about 204.3763876559.

The spelling of 8536742 in words is "eight million, five hundred thirty-six thousand, seven hundred forty-two".