7674450434 has 64 divisors (see below), whose sum is σ = 14008633344. Its totient is φ = 3082375296.

The previous prime is 7674450419. The next prime is 7674450439. The reversal of 7674450434 is 4340544767.

It is not an unprimeable number, because it can be changed into a prime (7674450439) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3830477 + ... + 3832479.

It is an arithmetic number, because the mean of its divisors is an integer number (218884896).

Almost surely, 2^7674450434 is an apocalyptic number.

7674450434 is a deficient number, since it is larger than the sum of its proper divisors (6334182910).

7674450434 is a wasteful number, since it uses less digits than its factorization.

7674450434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2271.

The product of its (nonzero) digits is 1128960, while the sum is 44.

The square root of 7674450434 is about 87603.9407446948. The cubic root of 7674450434 is about 1972.4943224992.

The spelling of 7674450434 in words is "seven billion, six hundred seventy-four million, four hundred fifty thousand, four hundred thirty-four".