53832761 has 8 divisors (see below), whose sum is σ = 57065544. Its totient is φ = 50607360.

The previous prime is 53832739. The next prime is 53832797. The reversal of 53832761 is 16723835.

It can be written as a sum of positive squares in 4 ways, for example, as 8526400 + 45306361 = 2920^2 + 6731^2 .

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 53832761 - 2¹⁸ = 53570617 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53832161) 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, 22331 + ... + 24623.

It is an arithmetic number, because the mean of its divisors is an integer number (7133193).

Almost surely, 2^53832761 is an apocalyptic number.

It is an amenable number.

53832761 is a deficient number, since it is larger than the sum of its proper divisors (3232783).

53832761 is a wasteful number, since it uses less digits than its factorization.

53832761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3691.

The product of its digits is 30240, while the sum is 35.

The square root of 53832761 is about 7337.0812316615. The cubic root of 53832761 is about 377.5857115729.

The spelling of 53832761 in words is "fifty-three million, eight hundred thirty-two thousand, seven hundred sixty-one".