3952436 has 6 divisors (see below), whose sum is σ = 6916770. Its totient is φ = 1976216.

The previous prime is 3952423. The next prime is 3952453. The reversal of 3952436 is 6342593.

It can be written as a sum of positive squares in only one way, i.e., 2755600 + 1196836 = 1660^2 + 1094^2 .

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, 494051 + ... + 494058.

It is an arithmetic number, because the mean of its divisors is an integer number (1152795).

Almost surely, 2^3952436 is an apocalyptic number.

It is an amenable number.

3952436 is a deficient number, since it is larger than the sum of its proper divisors (2964334).

3952436 is a wasteful number, since it uses less digits than its factorization.

3952436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 988113 (or 988111 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 3952436 is about 1988.0734392874. The cubic root of 3952436 is about 158.1084018156.

The spelling of 3952436 in words is "three million, nine hundred fifty-two thousand, four hundred thirty-six".