4336981 has 4 divisors (see below), whose sum is σ = 4731264. Its totient is φ = 3942700.

The previous prime is 4336973. The next prime is 4336987. The reversal of 4336981 is 1896334.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4336981 - 2³ = 4336973 is a prime.

It is a super-2 number, since 2×4336981² = 37618808388722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4336987) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197125 + ... + 197146.

It is an arithmetic number, because the mean of its divisors is an integer number (1182816).

Almost surely, 2^4336981 is an apocalyptic number.

It is an amenable number.

4336981 is a deficient number, since it is larger than the sum of its proper divisors (394283).

4336981 is a wasteful number, since it uses less digits than its factorization.

4336981 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394282.

The product of its digits is 15552, while the sum is 34.

The square root of 4336981 is about 2082.5419563601. The cubic root of 4336981 is about 163.0781739516.

The spelling of 4336981 in words is "four million, three hundred thirty-six thousand, nine hundred eighty-one".