484425690 has 64 divisors (see below), whose sum is σ = 1333414656. Its totient is φ = 110333952.

The previous prime is 484425661. The next prime is 484425713. The reversal of 484425690 is 96524484.

It is a super-4 number, since 4×484425690⁴ (a number of 36 digits) contains 4444 as substring. Note that it is a super-d number also for d = 2.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 57594 + ... + 65466.

It is an arithmetic number, because the mean of its divisors is an integer number (20834604).

Almost surely, 2^484425690 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 484425690, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (666707328).

484425690 is an abundant number, since it is smaller than the sum of its proper divisors (848988966).

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

484425690 is a wasteful number, since it uses less digits than its factorization.

484425690 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8183.

The product of its (nonzero) digits is 276480, while the sum is 42.

The square root of 484425690 is about 22009.6726463616. The cubic root of 484425690 is about 785.3725576838.

The spelling of 484425690 in words is "four hundred eighty-four million, four hundred twenty-five thousand, six hundred ninety".