761473 has 4 divisors (see below), whose sum is σ = 764500. Its totient is φ = 758448.

The previous prime is 761471. The next prime is 761477. The reversal of 761473 is 374167.

761473 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 110224 + 651249 = 332^2 + 807^2 .

It is a cyclic number.

It is not a de Polignac number, because 761473 - 2¹ = 761471 is a prime.

It is a super-2 number, since 2×761473² = 1159682259458, which contains 22 as substring.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (761471) 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, 1098 + ... + 1651.

It is an arithmetic number, because the mean of its divisors is an integer number (191125).

2⁷⁶¹⁴⁷³ is an apocalyptic number.

It is an amenable number.

761473 is a deficient number, since it is larger than the sum of its proper divisors (3027).

761473 is a wasteful number, since it uses less digits than its factorization.

761473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3026.

The product of its digits is 3528, while the sum is 28.

The square root of 761473 is about 872.6242031940. The cubic root of 761473 is about 91.3169721642.

It can be divided in two parts, 761 and 473, that multiplied together give a palindrome (359953).

The spelling of 761473 in words is "seven hundred sixty-one thousand, four hundred seventy-three".