53427874 has 8 divisors (see below), whose sum is σ = 80172828. Its totient is φ = 26703600.

The previous prime is 53427841. The next prime is 53427883. The reversal of 53427874 is 47872435.

It can be written as a sum of positive squares in 2 ways, for example, as 51624225 + 1803649 = 7185^2 + 1343^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7584 + ... + 12820.

Almost surely, 2^53427874 is an apocalyptic number.

53427874 is a deficient number, since it is larger than the sum of its proper divisors (26744954).

53427874 is a wasteful number, since it uses less digits than its factorization.

53427874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10340.

The product of its digits is 188160, while the sum is 40.

The square root of 53427874 is about 7309.4373244457. The cubic root of 53427874 is about 376.6366956949.

The spelling of 53427874 in words is "fifty-three million, four hundred twenty-seven thousand, eight hundred seventy-four".