5147774 has 4 divisors (see below), whose sum is σ = 7721664. Its totient is φ = 2573886.

The previous prime is 5147749. The next prime is 5147789. The reversal of 5147774 is 4777415.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4777415 = 5 ⋅955483.

It is a congruent number.

It is an unprimeable number.

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, 1286942 + ... + 1286945.

It is an arithmetic number, because the mean of its divisors is an integer number (1930416).

Almost surely, 2^5147774 is an apocalyptic number.

5147774 is a deficient number, since it is larger than the sum of its proper divisors (2573890).

5147774 is a wasteful number, since it uses less digits than its factorization.

5147774 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2573889.

The product of its digits is 27440, while the sum is 35.

The square root of 5147774 is about 2268.8706441752. The cubic root of 5147774 is about 172.6658658069.

The spelling of 5147774 in words is "five million, one hundred forty-seven thousand, seven hundred seventy-four".