53327049 has 4 divisors (see below), whose sum is σ = 71102736. Its totient is φ = 35551364.

The previous prime is 53327047. The next prime is 53327059. The reversal of 53327049 is 94072335.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 53327049 - 2¹ = 53327047 is a prime.

It is not an unprimeable number, because it can be changed into a prime (53327047) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8887839 + ... + 8887844.

It is an arithmetic number, because the mean of its divisors is an integer number (17775684).

Almost surely, 2^53327049 is an apocalyptic number.

It is an amenable number.

53327049 is a deficient number, since it is larger than the sum of its proper divisors (17775687).

53327049 is a wasteful number, since it uses less digits than its factorization.

53327049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17775686.

The product of its (nonzero) digits is 22680, while the sum is 33.

The square root of 53327049 is about 7302.5371618363. The cubic root of 53327049 is about 376.3996265115.

The spelling of 53327049 in words is "fifty-three million, three hundred twenty-seven thousand, forty-nine".