4309652 has 6 divisors (see below), whose sum is σ = 7541898. Its totient is φ = 2154824.

The previous prime is 4309621. The next prime is 4309673. The reversal of 4309652 is 2569034.

It can be written as a sum of positive squares in only one way, i.e., 2835856 + 1473796 = 1684^2 + 1214^2 .

It is a super-2 number, since 2×4309652² = 37146200722208, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 538703 + ... + 538710.

It is an arithmetic number, because the mean of its divisors is an integer number (1256983).

Almost surely, 2^4309652 is an apocalyptic number.

It is an amenable number.

4309652 is a deficient number, since it is larger than the sum of its proper divisors (3232246).

4309652 is a wasteful number, since it uses less digits than its factorization.

4309652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1077417 (or 1077415 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 4309652 is about 2075.9701346599. The cubic root of 4309652 is about 162.7349123148.

The spelling of 4309652 in words is "four million, three hundred nine thousand, six hundred fifty-two".