3053739 has 8 divisors (see below), whose sum is σ = 4384912. Its totient is φ = 1879200.

The previous prime is 3053719. The next prime is 3053747. The reversal of 3053739 is 9373503.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 3053739 - 2⁵ = 3053707 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3053719) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39112 + ... + 39189.

It is an arithmetic number, because the mean of its divisors is an integer number (548114).

Almost surely, 2^3053739 is an apocalyptic number.

3053739 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3053739 is a deficient number, since it is larger than the sum of its proper divisors (1331173).

3053739 is a wasteful number, since it uses less digits than its factorization.

3053739 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78317.

The product of its (nonzero) digits is 8505, while the sum is 30.

The square root of 3053739 is about 1747.4950643707. The cubic root of 3053739 is about 145.0810327883.

The spelling of 3053739 in words is "three million, fifty-three thousand, seven hundred thirty-nine".