53706116 has 6 divisors (see below), whose sum is σ = 93985710. Its totient is φ = 26853056.

The previous prime is 53706113. The next prime is 53706131. The reversal of 53706116 is 61160735.

It can be written as a sum of positive squares in only one way, i.e., 42510400 + 11195716 = 6520^2 + 3346^2 .

It is not an unprimeable number, because it can be changed into a prime (53706113) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6713261 + ... + 6713268.

It is an arithmetic number, because the mean of its divisors is an integer number (15664285).

Almost surely, 2^53706116 is an apocalyptic number.

It is an amenable number.

53706116 is a deficient number, since it is larger than the sum of its proper divisors (40279594).

53706116 is a wasteful number, since it uses less digits than its factorization.

53706116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13426533 (or 13426531 counting only the distinct ones).

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 53706116 is about 7328.4456742204. The cubic root of 53706116 is about 377.2893809247.

The spelling of 53706116 in words is "fifty-three million, seven hundred six thousand, one hundred sixteen".