42516762 has 32 divisors (see below), whose sum is σ = 90320832. Its totient is φ = 13296384.

The previous prime is 42516751. The next prime is 42516763. The reversal of 42516762 is 26761524.

It is not an unprimeable number, because it can be changed into a prime (42516763) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52948 + ... + 53744.

It is an arithmetic number, because the mean of its divisors is an integer number (2822526).

Almost surely, 2^42516762 is an apocalyptic number.

42516762 is an abundant number, since it is smaller than the sum of its proper divisors (47804070).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

42516762 is a wasteful number, since it uses less digits than its factorization.

42516762 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1342.

The product of its digits is 20160, while the sum is 33.

The square root of 42516762 is about 6520.4878651831. The cubic root of 42516762 is about 349.0224751059.

The spelling of 42516762 in words is "forty-two million, five hundred sixteen thousand, seven hundred sixty-two".