7452749114 has 8 divisors (see below), whose sum is σ = 11313812160. Its totient is φ = 3681478396.

The previous prime is 7452749113. The next prime is 7452749123. The reversal of 7452749114 is 4119472547.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-3 number, since 3×7452749114³ (a number of 31 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (7452749111) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22447874 + ... + 22448205.

It is an arithmetic number, because the mean of its divisors is an integer number (1414226520).

Almost surely, 2^7452749114 is an apocalyptic number.

7452749114 is a deficient number, since it is larger than the sum of its proper divisors (3861063046).

7452749114 is a wasteful number, since it uses less digits than its factorization.

7452749114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44896164.

The product of its digits is 282240, while the sum is 44.

The square root of 7452749114 is about 86329.3062291132. The cubic root of 7452749114 is about 1953.3144695327.

The spelling of 7452749114 in words is "seven billion, four hundred fifty-two million, seven hundred forty-nine thousand, one hundred fourteen".