420585162 has 8 divisors (see below), whose sum is σ = 841170336. Its totient is φ = 140195052.

The previous prime is 420585161. The next prime is 420585163. The reversal of 420585162 is 261585024.

It is an interprime number because it is at equal distance from previous prime (420585161) and next prime (420585163).

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

420585162 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (420585161) 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, 35048758 + ... + 35048769.

It is an arithmetic number, because the mean of its divisors is an integer number (105146292).

Almost surely, 2^420585162 is an apocalyptic number.

420585162 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

420585162 is a wasteful number, since it uses less digits than its factorization.

420585162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70097532.

The product of its (nonzero) digits is 19200, while the sum is 33.

The square root of 420585162 is about 20508.1730536876. The cubic root of 420585162 is about 749.2348712583.

The spelling of 420585162 in words is "four hundred twenty million, five hundred eighty-five thousand, one hundred sixty-two".