7442326499 has 8 divisors (see below), whose sum is σ = 7767359232. Its totient is φ = 7117414920.

The previous prime is 7442326469. The next prime is 7442326537. The reversal of 7442326499 is 9946232447.

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 7442326499 - 2¹⁶ = 7442260963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7442326459) 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, 108914 + ... + 163544.

It is an arithmetic number, because the mean of its divisors is an integer number (970919904).

Almost surely, 2^7442326499 is an apocalyptic number.

7442326499 is a deficient number, since it is larger than the sum of its proper divisors (325032733).

7442326499 is a wasteful number, since it uses less digits than its factorization.

7442326499 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60577.

The product of its digits is 2612736, while the sum is 50.

The square root of 7442326499 is about 86268.9196582408. The cubic root of 7442326499 is about 1952.4034794077.

The spelling of 7442326499 in words is "seven billion, four hundred forty-two million, three hundred twenty-six thousand, four hundred ninety-nine".