712240413 has 8 divisors (see below), whose sum is σ = 956028000. Its totient is φ = 471639888.

The previous prime is 712240393. The next prime is 712240427. The reversal of 712240413 is 314042217.

It is a happy number.

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

It is not a de Polignac number, because 712240413 - 2⁸ = 712240157 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (712240013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 796243 + ... + 797136.

It is an arithmetic number, because the mean of its divisors is an integer number (119503500).

Almost surely, 2^712240413 is an apocalyptic number.

It is an amenable number.

712240413 is a deficient number, since it is larger than the sum of its proper divisors (243787587).

712240413 is a wasteful number, since it uses less digits than its factorization.

712240413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593531.

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 712240413 is about 26687.8326770834. The cubic root of 712240413 is about 893.0495118110.

The spelling of 712240413 in words is "seven hundred twelve million, two hundred forty thousand, four hundred thirteen".