116674521 has 8 divisors (see below), whose sum is σ = 156037344. Its totient is φ = 77547360.

The previous prime is 116674499. The next prime is 116674531. The reversal of 116674521 is 125476611.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 116674521 - 2⁵ = 116674489 is a prime.

It is a super-2 number, since 2×116674521² = 27225887701158882, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (116674531) 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 in 7 ways as a sum of consecutive naturals, for example, 57756 + ... + 59741.

It is an arithmetic number, because the mean of its divisors is an integer number (19504668).

Almost surely, 2^116674521 is an apocalyptic number.

It is an amenable number.

116674521 is a deficient number, since it is larger than the sum of its proper divisors (39362823).

116674521 is a wasteful number, since it uses less digits than its factorization.

116674521 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117831.

The product of its digits is 10080, while the sum is 33.

The square root of 116674521 is about 10801.5980762108. The cubic root of 116674521 is about 488.6433680898.

The spelling of 116674521 in words is "one hundred sixteen million, six hundred seventy-four thousand, five hundred twenty-one".