53360546 has 4 divisors (see below), whose sum is σ = 80040822. Its totient is φ = 26680272.

The previous prime is 53360537. The next prime is 53360563. The reversal of 53360546 is 64506335.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 64506335 = 5 ⋅12901267.

It can be written as a sum of positive squares in only one way, i.e., 38576521 + 14784025 = 6211^2 + 3845^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 13340135 + ... + 13340138.

Almost surely, 2^53360546 is an apocalyptic number.

53360546 is a deficient number, since it is larger than the sum of its proper divisors (26680276).

53360546 is a wasteful number, since it uses less digits than its factorization.

53360546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26680275.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 53360546 is about 7304.8303197268. The cubic root of 53360546 is about 376.4784209164.

The spelling of 53360546 in words is "fifty-three million, three hundred sixty thousand, five hundred forty-six".