4046739 has 4 divisors (see below), whose sum is σ = 5395656. Its totient is φ = 2697824.

The previous prime is 4046737. The next prime is 4046759. The reversal of 4046739 is 9376404.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4046739 - 2¹ = 4046737 is a prime.

It is a D-number.

It is not an unprimeable number, because it can be changed into a prime (4046737) 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, 674454 + ... + 674459.

It is an arithmetic number, because the mean of its divisors is an integer number (1348914).

Almost surely, 2^4046739 is an apocalyptic number.

4046739 is a deficient number, since it is larger than the sum of its proper divisors (1348917).

4046739 is a wasteful number, since it uses less digits than its factorization.

4046739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1348916.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 4046739 is about 2011.6508146296. The cubic root of 4046739 is about 159.3559920430.

The spelling of 4046739 in words is "four million, forty-six thousand, seven hundred thirty-nine".