465351420 has 48 divisors (see below), whose sum is σ = 1371565440. Its totient is φ = 117562176.

The previous prime is 465351407. The next prime is 465351437. The reversal of 465351420 is 24153564.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 202962 + ... + 205241.

It is an arithmetic number, because the mean of its divisors is an integer number (28574280).

Almost surely, 2^465351420 is an apocalyptic number.

It is an amenable number.

465351420 is an abundant number, since it is smaller than the sum of its proper divisors (906214020).

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

465351420 is a wasteful number, since it uses less digits than its factorization.

465351420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 408234 (or 408232 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 465351420 is about 21572.0054700531. The cubic root of 465351420 is about 774.9262059463.

The spelling of 465351420 in words is "four hundred sixty-five million, three hundred fifty-one thousand, four hundred twenty".