116437501 has 2 divisors, whose sum is σ = 116437502. Its totient is φ = 116437500.

The previous prime is 116437493. The next prime is 116437513. The reversal of 116437501 is 105734611.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 113103225 + 3334276 = 10635^2 + 1826^2 .

It is a cyclic number.

It is not a de Polignac number, because 116437501 - 2³ = 116437493 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 116437501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116437561) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58218750 + 58218751.

It is an arithmetic number, because the mean of its divisors is an integer number (58218751).

Almost surely, 2^116437501 is an apocalyptic number.

It is an amenable number.

116437501 is a deficient number, since it is larger than the sum of its proper divisors (1).

116437501 is an equidigital number, since it uses as much as digits as its factorization.

116437501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2520, while the sum is 28.

The square root of 116437501 is about 10790.6209737902. The cubic root of 116437501 is about 488.3122567624.

The spelling of 116437501 in words is "one hundred sixteen million, four hundred thirty-seven thousand, five hundred one".