401460022 has 8 divisors (see below), whose sum is σ = 602281296. Its totient is φ = 200699592.

The previous prime is 401460019. The next prime is 401460023. The reversal of 401460022 is 220064104.

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

It is a super-2 number, since 2×401460022² = 322340298528480968, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (401460023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8983 + ... + 29725.

It is an arithmetic number, because the mean of its divisors is an integer number (75285162).

Almost surely, 2^401460022 is an apocalyptic number.

401460022 is a deficient number, since it is larger than the sum of its proper divisors (200821274).

401460022 is a wasteful number, since it uses less digits than its factorization.

401460022 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30422.

The product of its (nonzero) digits is 384, while the sum is 19.

The square root of 401460022 is about 20036.4673033946. The cubic root of 401460022 is about 737.7016723964.

The spelling of 401460022 in words is "four hundred one million, four hundred sixty thousand, twenty-two".