7529676442 has 16 divisors (see below), whose sum is σ = 11371930560. Its totient is φ = 3739066272.

The previous prime is 7529676439. The next prime is 7529676443. The reversal of 7529676442 is 2446769257.

It is a self number, because there is not a number n which added to its sum of digits gives 7529676442.

It is not an unprimeable number, because it can be changed into a prime (7529676443) 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, 495534 + ... + 510502.

It is an arithmetic number, because the mean of its divisors is an integer number (710745660).

Almost surely, 2^7529676442 is an apocalyptic number.

7529676442 is a deficient number, since it is larger than the sum of its proper divisors (3842254118).

7529676442 is a wasteful number, since it uses less digits than its factorization.

7529676442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16677.

The product of its digits is 5080320, while the sum is 52.

The square root of 7529676442 is about 86773.7082416097. The cubic root of 7529676442 is about 1960.0121859925.

The spelling of 7529676442 in words is "seven billion, five hundred twenty-nine million, six hundred seventy-six thousand, four hundred forty-two".