7442346417 has 32 divisors (see below), whose sum is σ = 11890437120. Its totient is φ = 4087321920.

The previous prime is 7442346413. The next prime is 7442346467. The reversal of 7442346417 is 7146432447.

It is not a de Polignac number, because 7442346417 - 2² = 7442346413 is a prime.

It is not an unprimeable number, because it can be changed into a prime (7442346413) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 243618 + ... + 272459.

It is an arithmetic number, because the mean of its divisors is an integer number (371576160).

Almost surely, 2^7442346417 is an apocalyptic number.

It is an amenable number.

7442346417 is a deficient number, since it is larger than the sum of its proper divisors (4448090703).

7442346417 is a wasteful number, since it uses less digits than its factorization.

7442346417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516133.

The product of its digits is 451584, while the sum is 42.

The square root of 7442346417 is about 86269.0350995072. The cubic root of 7442346417 is about 1952.4052211542.

The spelling of 7442346417 in words is "seven billion, four hundred forty-two million, three hundred forty-six thousand, four hundred seventeen".