53830697 has 2 divisors, whose sum is σ = 53830698. Its totient is φ = 53830696.

The previous prime is 53830691. The next prime is 53830703. The reversal of 53830697 is 79603835.

It is a balanced prime because it is at equal distance from previous prime (53830691) and next prime (53830703).

It can be written as a sum of positive squares in only one way, i.e., 44368921 + 9461776 = 6661^2 + 3076^2 .

It is a cyclic number.

It is not a de Polignac number, because 53830697 - 2¹⁰ = 53829673 is a prime.

It is not a weakly prime, because it can be changed into another prime (53830691) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26915348 + 26915349.

It is an arithmetic number, because the mean of its divisors is an integer number (26915349).

Almost surely, 2^53830697 is an apocalyptic number.

It is an amenable number.

53830697 is a deficient number, since it is larger than the sum of its proper divisors (1).

53830697 is an equidigital number, since it uses as much as digits as its factorization.

53830697 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 136080, while the sum is 41.

The square root of 53830697 is about 7336.9405749263. The cubic root of 53830697 is about 377.5808858443.

The spelling of 53830697 in words is "fifty-three million, eight hundred thirty thousand, six hundred ninety-seven".