67869053 has 8 divisors (see below), whose sum is σ = 78086400. Its totient is φ = 57782160.

The previous prime is 67869041. The next prime is 67869073. The reversal of 67869053 is 35096876.

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 67869053 - 2⁴ = 67869037 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 67868995 and 67869013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (67869023) 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, 31493 + ... + 33578.

It is an arithmetic number, because the mean of its divisors is an integer number (9760800).

Almost surely, 2^67869053 is an apocalyptic number.

It is an amenable number.

67869053 is a deficient number, since it is larger than the sum of its proper divisors (10217347).

67869053 is a wasteful number, since it uses less digits than its factorization.

67869053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65227.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 67869053 is about 8238.2675970133. The cubic root of 67869053 is about 407.9033415939.

The spelling of 67869053 in words is "sixty-seven million, eight hundred sixty-nine thousand, fifty-three".