7440087098 has 16 divisors (see below), whose sum is σ = 11272979520. Its totient is φ = 3682567200.

The previous prime is 7440087091. The next prime is 7440087131. The reversal of 7440087098 is 8907800447.

It is not an unprimeable number, because it can be changed into a prime (7440087091) 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, 72443 + ... + 141873.

It is an arithmetic number, because the mean of its divisors is an integer number (704561220).

Almost surely, 2^7440087098 is an apocalyptic number.

7440087098 is a deficient number, since it is larger than the sum of its proper divisors (3832892422).

7440087098 is a wasteful number, since it uses less digits than its factorization.

7440087098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69973.

The product of its (nonzero) digits is 451584, while the sum is 47.

The square root of 7440087098 is about 86255.9394940430. The cubic root of 7440087098 is about 1952.2076332606.

The spelling of 7440087098 in words is "seven billion, four hundred forty million, eighty-seven thousand, ninety-eight".