53848761 has 4 divisors (see below), whose sum is σ = 71798352. Its totient is φ = 35899172.

The previous prime is 53848759. The next prime is 53848763. The reversal of 53848761 is 16784835.

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 an interprime number because it is at equal distance from previous prime (53848759) and next prime (53848763).

It is a cyclic number.

It is not a de Polignac number, because 53848761 - 2¹ = 53848759 is a prime.

It is a super-2 number, since 2×53848761² = 5799378122470242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53848763) 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, 8974791 + ... + 8974796.

It is an arithmetic number, because the mean of its divisors is an integer number (17949588).

Almost surely, 2^53848761 is an apocalyptic number.

It is an amenable number.

53848761 is a deficient number, since it is larger than the sum of its proper divisors (17949591).

53848761 is a wasteful number, since it uses less digits than its factorization.

53848761 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17949590.

The product of its digits is 161280, while the sum is 42.

The square root of 53848761 is about 7338.1715024930. The cubic root of 53848761 is about 377.6231161374.

The spelling of 53848761 in words is "fifty-three million, eight hundred forty-eight thousand, seven hundred sixty-one".