747261 has 12 divisors (see below), whose sum is σ = 1094080. Its totient is φ = 491400.

The previous prime is 747259. The next prime is 747277. The reversal of 747261 is 162747.

It is not a de Polignac number, because 747261 - 2¹ = 747259 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (747161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 186 + ... + 1236.

2⁷⁴⁷²⁶¹ is an apocalyptic number.

It is an amenable number.

747261 is a deficient number, since it is larger than the sum of its proper divisors (346819).

747261 is a wasteful number, since it uses less digits than its factorization.

747261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1136 (or 1133 counting only the distinct ones).

The product of its digits is 2352, while the sum is 27.

The square root of 747261 is about 864.4425949709. The cubic root of 747261 is about 90.7452926548.

The spelling of 747261 in words is "seven hundred forty-seven thousand, two hundred sixty-one".