7375064242 has 32 divisors (see below), whose sum is σ = 13619878272. Its totient is φ = 2916670464.

The previous prime is 7375064239. The next prime is 7375064261. The reversal of 7375064242 is 2424605737.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 7375064195 and 7375064204.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 932818 + ... + 940690.

It is an arithmetic number, because the mean of its divisors is an integer number (425621196).

Almost surely, 2^7375064242 is an apocalyptic number.

7375064242 is a deficient number, since it is larger than the sum of its proper divisors (6244814030).

7375064242 is a wasteful number, since it uses less digits than its factorization.

7375064242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13042.

The product of its (nonzero) digits is 282240, while the sum is 40.

The square root of 7375064242 is about 85878.1942171585. The cubic root of 7375064242 is about 1946.5038597592.

Adding to 7375064242 its reverse (2424605737), we get a palindrome (9799669979).

The spelling of 7375064242 in words is "seven billion, three hundred seventy-five million, sixty-four thousand, two hundred forty-two".