712274741 has 4 divisors (see below), whose sum is σ = 743243232. Its totient is φ = 681306252.

The previous prime is 712274723. The next prime is 712274839. The reversal of 712274741 is 147472217.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 712274741 - 2¹⁸ = 712012597 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 (712274141) 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, 15484211 + ... + 15484256.

It is an arithmetic number, because the mean of its divisors is an integer number (185810808).

Almost surely, 2^712274741 is an apocalyptic number.

It is an amenable number.

712274741 is a deficient number, since it is larger than the sum of its proper divisors (30968491).

712274741 is a wasteful number, since it uses less digits than its factorization.

712274741 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30968490.

The product of its digits is 21952, while the sum is 35.

The square root of 712274741 is about 26688.4758088580. The cubic root of 712274741 is about 893.0638590785.

The spelling of 712274741 in words is "seven hundred twelve million, two hundred seventy-four thousand, seven hundred forty-one".