422032486 has 8 divisors (see below), whose sum is σ = 635402880. Its totient is φ = 210231528.

The previous prime is 422032483. The next prime is 422032489. The reversal of 422032486 is 684230224.

It is an interprime number because it is at equal distance from previous prime (422032483) and next prime (422032489).

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

It is a super-2 number, since 2×422032486² = 356222838478680392, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (422032483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 391686 + ... + 392761.

It is an arithmetic number, because the mean of its divisors is an integer number (79425360).

Almost surely, 2^422032486 is an apocalyptic number.

422032486 is a deficient number, since it is larger than the sum of its proper divisors (213370394).

422032486 is a wasteful number, since it uses less digits than its factorization.

422032486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 784718.

The product of its (nonzero) digits is 18432, while the sum is 31.

The square root of 422032486 is about 20543.4292658261. The cubic root of 422032486 is about 750.0933134267.

The spelling of 422032486 in words is "four hundred twenty-two million, thirty-two thousand, four hundred eighty-six".