761273 has 8 divisors (see below), whose sum is σ = 811200. Its totient is φ = 712368.

The previous prime is 761263. The next prime is 761291. The reversal of 761273 is 372167.

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

It is a cyclic number.

It is not a de Polignac number, because 761273 - 2¹⁸ = 499129 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (761203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1763 + ... + 2151.

It is an arithmetic number, because the mean of its divisors is an integer number (101400).

2⁷⁶¹²⁷³ is an apocalyptic number.

It is an amenable number.

761273 is a deficient number, since it is larger than the sum of its proper divisors (49927).

761273 is a wasteful number, since it uses less digits than its factorization.

761273 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 511.

The product of its digits is 1764, while the sum is 26.

The square root of 761273 is about 872.5095988011. The cubic root of 761273 is about 91.3089766985.

The spelling of 761273 in words is "seven hundred sixty-one thousand, two hundred seventy-three".