7402344017 has 8 divisors (see below), whose sum is σ = 7909684200. Its totient is φ = 6902993664.

The previous prime is 7402344011. The next prime is 7402344073. The reversal of 7402344017 is 7104432047.

It can be written as a sum of positive squares in 4 ways, for example, as 4606472641 + 2795871376 = 67871^2 + 52876^2 .

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 7402344017 - 2⁶ = 7402343953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7402344011) 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, 1995542 + ... + 1999247.

It is an arithmetic number, because the mean of its divisors is an integer number (988710525).

Almost surely, 2^7402344017 is an apocalyptic number.

It is an amenable number.

7402344017 is a deficient number, since it is larger than the sum of its proper divisors (507340183).

7402344017 is a wasteful number, since it uses less digits than its factorization.

7402344017 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3994915.

The product of its (nonzero) digits is 18816, while the sum is 32.

The square root of 7402344017 is about 86036.8759137615. The cubic root of 7402344017 is about 1948.9008942654.

The spelling of 7402344017 in words is "seven billion, four hundred two million, three hundred forty-four thousand, seventeen".