4259660 has 24 divisors (see below), whose sum is σ = 8984976. Its totient is φ = 1696320.

The previous prime is 4259653. The next prime is 4259677. The reversal of 4259660 is 669524.

It is an Ulam number.

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, 7175 + ... + 7745.

It is an arithmetic number, because the mean of its divisors is an integer number (374374).

Almost surely, 2^4259660 is an apocalyptic number.

It is an amenable number.

4259660 is an abundant number, since it is smaller than the sum of its proper divisors (4725316).

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

4259660 is a wasteful number, since it uses less digits than its factorization.

4259660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 953 (or 951 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 4259660 is about 2063.8943771424. The cubic root of 4259660 is about 162.1032213172.

The spelling of 4259660 in words is "four million, two hundred fifty-nine thousand, six hundred sixty".