1004620164 has 24 divisors (see below), whose sum is σ = 2345769888. Its totient is φ = 334636800.

The previous prime is 1004620157. The next prime is 1004620213. The reversal of 1004620164 is 4610264001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11437 + ... + 46260.

It is an arithmetic number, because the mean of its divisors is an integer number (97740412).

Almost surely, 2^1004620164 is an apocalyptic number.

It is an amenable number.

1004620164 is an abundant number, since it is smaller than the sum of its proper divisors (1341149724).

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

1004620164 is a wasteful number, since it uses less digits than its factorization.

1004620164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59155 (or 59153 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1004620164 is about 31695.7436259192. The cubic root of 1004620164 is about 1001.5376889674.

Adding to 1004620164 its reverse (4610264001), we get a palindrome (5614884165).

It can be divided in two parts, 100 and 4620164, that added together give a palindrome (4620264).

The spelling of 1004620164 in words is "one billion, four million, six hundred twenty thousand, one hundred sixty-four".