4751791474 has 4 divisors (see below), whose sum is σ = 7127687214. Its totient is φ = 2375895736.

The previous prime is 4751791469. The next prime is 4751791523. The reversal of 4751791474 is 4741971574.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 4746245449 + 5546025 = 68893^2 + 2355^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1187947867 + ... + 1187947870.

Almost surely, 2^4751791474 is an apocalyptic number.

4751791474 is a deficient number, since it is larger than the sum of its proper divisors (2375895740).

4751791474 is a wasteful number, since it uses less digits than its factorization.

4751791474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2375895739.

The product of its digits is 987840, while the sum is 49.

The square root of 4751791474 is about 68933.2392536431. The cubic root of 4751791474 is about 1681.1990063646.

The spelling of 4751791474 in words is "four billion, seven hundred fifty-one million, seven hundred ninety-one thousand, four hundred seventy-four".