4653940 has 24 divisors (see below), whose sum is σ = 9983232. Its totient is φ = 1821600.

The previous prime is 4653923. The next prime is 4653941. The reversal of 4653940 is 493564.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4653941) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1536 + ... + 3415.

It is an arithmetic number, because the mean of its divisors is an integer number (415968).

Almost surely, 2^4653940 is an apocalyptic number.

It is an amenable number.

4653940 is an abundant number, since it is smaller than the sum of its proper divisors (5329292).

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

4653940 is a wasteful number, since it uses less digits than its factorization.

4653940 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5007 (or 5005 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 4653940 is about 2157.2992374726. The cubic root of 4653940 is about 166.9578819766.

The spelling of 4653940 in words is "four million, six hundred fifty-three thousand, nine hundred forty".