501460022 has 24 divisors (see below), whose sum is σ = 875900304. Its totient is φ = 214689552.

The previous prime is 501460019. The next prime is 501460031. The reversal of 501460022 is 220064105.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 501459976 and 501460003.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 123143 + ... + 127149.

It is an arithmetic number, because the mean of its divisors is an integer number (36495846).

Almost surely, 2^501460022 is an apocalyptic number.

501460022 is a deficient number, since it is larger than the sum of its proper divisors (374440282).

501460022 is a wasteful number, since it uses less digits than its factorization.

501460022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5300 (or 5293 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 501460022 is about 22393.3030614066. The cubic root of 501460022 is about 794.4723220643.

The spelling of 501460022 in words is "five hundred one million, four hundred sixty thousand, twenty-two".