53500107 has 8 divisors (see below), whose sum is σ = 72000576. Its totient is φ = 35333192.

The previous prime is 53500091. The next prime is 53500123. The reversal of 53500107 is 70100535.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (53500091) and next prime (53500123).

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 53500107 - 2⁴ = 53500091 is a prime.

It is a super-2 number, since 2×53500107² = 5724522898022898, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (53500177) 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, 83013 + ... + 83654.

It is an arithmetic number, because the mean of its divisors is an integer number (9000072).

Almost surely, 2^53500107 is an apocalyptic number.

53500107 is a deficient number, since it is larger than the sum of its proper divisors (18500469).

53500107 is a wasteful number, since it uses less digits than its factorization.

53500107 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166777.

The product of its (nonzero) digits is 525, while the sum is 21.

The square root of 53500107 is about 7314.3767335297. The cubic root of 53500107 is about 376.8063533735.

The spelling of 53500107 in words is "fifty-three million, five hundred thousand, one hundred seven".