53412067 has 4 divisors (see below), whose sum is σ = 53533080. Its totient is φ = 53291056.

The previous prime is 53412043. The next prime is 53412083. The reversal of 53412067 is 76021435.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 53412067 - 2¹⁵ = 53379299 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53412017) 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, 59842 + ... + 60727.

It is an arithmetic number, because the mean of its divisors is an integer number (13383270).

Almost surely, 2^53412067 is an apocalyptic number.

53412067 is a deficient number, since it is larger than the sum of its proper divisors (121013).

53412067 is a wasteful number, since it uses less digits than its factorization.

53412067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121012.

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 53412067 is about 7308.3559710786. The cubic root of 53412067 is about 376.5995485216.

The spelling of 53412067 in words is "fifty-three million, four hundred twelve thousand, sixty-seven".