4622904 has 96 divisors (see below), whose sum is σ = 14742000. Its totient is φ = 1290240.

The previous prime is 4622903. The next prime is 4622911. The reversal of 4622904 is 4092264.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4622903) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10072 + ... + 10520.

Almost surely, 2^4622904 is an apocalyptic number.

4622904 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4622904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7371000).

4622904 is an abundant number, since it is smaller than the sum of its proper divisors (10119096).

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

4622904 is a wasteful number, since it uses less digits than its factorization.

4622904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 485 (or 478 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 4622904 is about 2150.0939514356. The cubic root of 4622904 is about 166.5859199973.

The spelling of 4622904 in words is "four million, six hundred twenty-two thousand, nine hundred four".