7497842114 has 32 divisors (see below), whose sum is σ = 13124160000. Its totient is φ = 3211303200.

The previous prime is 7497842081. The next prime is 7497842117. The reversal of 7497842114 is 4112487947.

It is not an unprimeable number, because it can be changed into a prime (7497842117) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1610462 + ... + 1615110.

It is an arithmetic number, because the mean of its divisors is an integer number (410130000).

Almost surely, 2^7497842114 is an apocalyptic number.

7497842114 is a deficient number, since it is larger than the sum of its proper divisors (5626317886).

7497842114 is a wasteful number, since it uses less digits than its factorization.

7497842114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7023 (or 7009 counting only the distinct ones).

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

The square root of 7497842114 is about 86590.0809215467. The cubic root of 7497842114 is about 1957.2460728421.

The spelling of 7497842114 in words is "seven billion, four hundred ninety-seven million, eight hundred forty-two thousand, one hundred fourteen".