53789701 has 12 divisors (see below), whose sum is σ = 63222348. Its totient is φ = 45626112.

The previous prime is 53789699. The next prime is 53789713. The reversal of 53789701 is 10798735.

It can be written as a sum of positive squares in 2 ways, for example, as 41293476 + 12496225 = 6426^2 + 3535^2 .

It is not a de Polignac number, because 53789701 - 2¹ = 53789699 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (53769701) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 906 + ... + 10411.

It is an arithmetic number, because the mean of its divisors is an integer number (5268529).

Almost surely, 2^53789701 is an apocalyptic number.

It is an amenable number.

53789701 is a deficient number, since it is larger than the sum of its proper divisors (9432647).

53789701 is a wasteful number, since it uses less digits than its factorization.

53789701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11428 (or 11421 counting only the distinct ones).

The product of its (nonzero) digits is 52920, while the sum is 40.

The square root of 53789701 is about 7334.1462352478. The cubic root of 53789701 is about 377.4850097113.

The spelling of 53789701 in words is "fifty-three million, seven hundred eighty-nine thousand, seven hundred one".