4907644 has 36 divisors (see below), whose sum is σ = 10156944. Its totient is φ = 2074464.

The previous prime is 4907627. The next prime is 4907647. The reversal of 4907644 is 4467094.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4907647) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 67192 + ... + 67264.

Almost surely, 2^4907644 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4907644, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5078472).

4907644 is an abundant number, since it is smaller than the sum of its proper divisors (5249300).

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

4907644 is an frugal number, since it uses more digits than its factorization.

4907644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112 (or 82 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 4907644 is about 2215.3202928696. The cubic root of 4907644 is about 169.9382012976.

The spelling of 4907644 in words is "four million, nine hundred seven thousand, six hundred forty-four".