116437469 has 2 divisors, whose sum is σ = 116437470. Its totient is φ = 116437468.

The previous prime is 116437429. The next prime is 116437493. The reversal of 116437469 is 964734611.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 101707225 + 14730244 = 10085^2 + 3838^2 .

It is a cyclic number.

It is not a de Polignac number, because 116437469 - 2¹⁶ = 116371933 is a prime.

It is a super-2 number, since 2×116437469² = 27115368374251922, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (116437429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58218734 + 58218735.

It is an arithmetic number, because the mean of its divisors is an integer number (58218735).

Almost surely, 2^116437469 is an apocalyptic number.

It is an amenable number.

116437469 is a deficient number, since it is larger than the sum of its proper divisors (1).

116437469 is an equidigital number, since it uses as much as digits as its factorization.

116437469 is an evil number, because the sum of its binary digits is even.

The product of its digits is 108864, while the sum is 41.

The square root of 116437469 is about 10790.6194910209. The cubic root of 116437469 is about 488.3122120288.

The spelling of 116437469 in words is "one hundred sixteen million, four hundred thirty-seven thousand, four hundred sixty-nine".