53101700 has 18 divisors (see below), whose sum is σ = 115230906. Its totient is φ = 21240640.

The previous prime is 53101691. The next prime is 53101703. The reversal of 53101700 is 710135.

It can be written as a sum of positive squares in 3 ways, for example, as 1290496 + 51811204 = 1136^2 + 7198^2 .

It is not an unprimeable number, because it can be changed into a prime (53101703) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 265409 + ... + 265608.

It is an arithmetic number, because the mean of its divisors is an integer number (6401717).

Almost surely, 2^53101700 is an apocalyptic number.

53101700 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

53101700 is an abundant number, since it is smaller than the sum of its proper divisors (62129206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

53101700 is a wasteful number, since it uses less digits than its factorization.

53101700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531031 (or 531024 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 17.

The square root of 53101700 is about 7287.0913264484. The cubic root of 53101700 is about 375.8686824513.

Adding to 53101700 its reverse (710135), we get a palindrome (53811835).

The spelling of 53101700 in words is "fifty-three million, one hundred one thousand, seven hundred".