761339 has 4 divisors (see below), whose sum is σ = 763224. Its totient is φ = 759456.

The previous prime is 761297. The next prime is 761347. The reversal of 761339 is 933167.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 933167 = 257 ⋅3631.

It is a cyclic number.

It is not a de Polignac number, because 761339 - 2¹² = 757243 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (761389) 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, 62 + ... + 1235.

It is an arithmetic number, because the mean of its divisors is an integer number (190806).

2⁷⁶¹³³⁹ is an apocalyptic number.

761339 is a deficient number, since it is larger than the sum of its proper divisors (1885).

761339 is a wasteful number, since it uses less digits than its factorization.

761339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1884.

The product of its digits is 3402, while the sum is 29.

The square root of 761339 is about 872.5474199148. The cubic root of 761339 is about 91.3116153570.

The spelling of 761339 in words is "seven hundred sixty-one thousand, three hundred thirty-nine".