67053283 has 4 divisors (see below), whose sum is σ = 73149048. Its totient is φ = 60957520.

The previous prime is 67053271. The next prime is 67053289. The reversal of 67053283 is 38235076.

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 67053283 - 2⁵ = 67053251 is a prime.

It is a super-2 number, since 2×67053283² = 8992285522156178, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (67053289) 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, 3047866 + ... + 3047887.

It is an arithmetic number, because the mean of its divisors is an integer number (18287262).

Almost surely, 2^67053283 is an apocalyptic number.

67053283 is a deficient number, since it is larger than the sum of its proper divisors (6095765).

67053283 is a wasteful number, since it uses less digits than its factorization.

67053283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6095764.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 67053283 is about 8188.6069022759. The cubic root of 67053283 is about 406.2624489124.

The spelling of 67053283 in words is "sixty-seven million, fifty-three thousand, two hundred eighty-three".