4134547474 has 4 divisors (see below), whose sum is σ = 6201821214. Its totient is φ = 2067273736.

The previous prime is 4134547457. The next prime is 4134547477. The reversal of 4134547474 is 4747454314.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4747454314 = 2 ⋅2373727157.

It can be written as a sum of positive squares in only one way, i.e., 3736265625 + 398281849 = 61125^2 + 19957^2 .

It is a super-3 number, since 3×4134547474³ (a number of 30 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4134547474.

It is not an unprimeable number, because it can be changed into a prime (4134547477) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1033636867 + ... + 1033636870.

Almost surely, 2^4134547474 is an apocalyptic number.

4134547474 is a deficient number, since it is larger than the sum of its proper divisors (2067273740).

4134547474 is a wasteful number, since it uses less digits than its factorization.

4134547474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2067273739.

The product of its digits is 752640, while the sum is 43.

The square root of 4134547474 is about 64300.4469191311. The cubic root of 4134547474 is about 1605.0035389071.

The spelling of 4134547474 in words is "four billion, one hundred thirty-four million, five hundred forty-seven thousand, four hundred seventy-four".