487307022 has 32 divisors (see below), whose sum is σ = 1036091520. Its totient is φ = 152359200.

The previous prime is 487306999. The next prime is 487307053. The reversal of 487307022 is 220703784.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9648 + ... + 32675.

It is an arithmetic number, because the mean of its divisors is an integer number (32377860).

Almost surely, 2^487307022 is an apocalyptic number.

487307022 is an abundant number, since it is smaller than the sum of its proper divisors (548784498).

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

487307022 is a wasteful number, since it uses less digits than its factorization.

487307022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42448.

The product of its (nonzero) digits is 18816, while the sum is 33.

The square root of 487307022 is about 22075.0316421064. The cubic root of 487307022 is about 786.9265953353.

The spelling of 487307022 in words is "four hundred eighty-seven million, three hundred seven thousand, twenty-two".