53241767 has 4 divisors (see below), whose sum is σ = 55077720. Its totient is φ = 51405816.

The previous prime is 53241737. The next prime is 53241817. The reversal of 53241767 is 76714235.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-53241767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53241707) 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, 917933 + ... + 917990.

It is an arithmetic number, because the mean of its divisors is an integer number (13769430).

Almost surely, 2^53241767 is an apocalyptic number.

53241767 is a deficient number, since it is larger than the sum of its proper divisors (1835953).

53241767 is a wasteful number, since it uses less digits than its factorization.

53241767 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1835952.

The product of its digits is 35280, while the sum is 35.

The square root of 53241767 is about 7296.6956219922. The cubic root of 53241767 is about 376.1988701064.

The spelling of 53241767 in words is "fifty-three million, two hundred forty-one thousand, seven hundred sixty-seven".