4625280 has 192 divisors, whose sum is σ = 17662320. Its totient is φ = 1105920.

The previous prime is 4625279. The next prime is 4625287. The reversal of 4625280 is 825264.

It is a tau number, because it is divible by the number of its divisors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625287) 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, 63324 + ... + 63396.

Almost surely, 2^4625280 is an apocalyptic number.

4625280 is a gapful number since it is divisible by the number (40) 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 4625280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8831160).

4625280 is an abundant number, since it is smaller than the sum of its proper divisors (13037040).

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

4625280 is a wasteful number, since it uses less digits than its factorization.

4625280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 109 (or 94 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 4625280 is about 2150.6464144531. The cubic root of 4625280 is about 166.6144547563.

The spelling of 4625280 in words is "four million, six hundred twenty-five thousand, two hundred eighty".