53937427 has 8 divisors (see below), whose sum is σ = 57036672. Its totient is φ = 50923200.

The previous prime is 53937407. The next prime is 53937503. The reversal of 53937427 is 72473935.

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

It is a cyclic number.

It is not a de Polignac number, because 53937427 - 2¹¹ = 53935379 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 53937427.

It is not an unprimeable number, because it can be changed into a prime (53937407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19948 + ... + 22489.

It is an arithmetic number, because the mean of its divisors is an integer number (7129584).

Almost surely, 2^53937427 is an apocalyptic number.

53937427 is a deficient number, since it is larger than the sum of its proper divisors (3099245).

53937427 is a wasteful number, since it uses less digits than its factorization.

53937427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42509.

The product of its digits is 158760, while the sum is 40.

The square root of 53937427 is about 7344.2104408847. The cubic root of 53937427 is about 377.8302640230.

The spelling of 53937427 in words is "fifty-three million, nine hundred thirty-seven thousand, four hundred twenty-seven".