42650502 has 16 divisors (see below), whose sum is σ = 85400832. Its totient is φ = 14200200.

The previous prime is 42650483. The next prime is 42650507. The reversal of 42650502 is 20505624.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42650507) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2127 + ... + 9477.

It is an arithmetic number, because the mean of its divisors is an integer number (5337552).

Almost surely, 2^42650502 is an apocalyptic number.

42650502 is an abundant number, since it is smaller than the sum of its proper divisors (42750330).

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

42650502 is a wasteful number, since it uses less digits than its factorization.

42650502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8323.

The product of its (nonzero) digits is 2400, while the sum is 24.

The square root of 42650502 is about 6530.7351806669. The cubic root of 42650502 is about 349.3880517673.

The spelling of 42650502 in words is "forty-two million, six hundred fifty thousand, five hundred two".