116787402 has 24 divisors (see below), whose sum is σ = 255886020. Its totient is φ = 38491200.

The previous prime is 116787401. The next prime is 116787413. The reversal of 116787402 is 204787611.

It can be written as a sum of positive squares in 2 ways, for example, as 111070521 + 5716881 = 10539^2 + 2391^2 .

It is not an unprimeable number, because it can be changed into a prime (116787401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 34849 + ... + 38052.

Almost surely, 2^116787402 is an apocalyptic number.

116787402 is an abundant number, since it is smaller than the sum of its proper divisors (139098618).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

116787402 is a wasteful number, since it uses less digits than its factorization.

116787402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72998 (or 72995 counting only the distinct ones).

The product of its (nonzero) digits is 18816, while the sum is 36.

The square root of 116787402 is about 10806.8220120441. The cubic root of 116787402 is about 488.8009025505.

The spelling of 116787402 in words is "one hundred sixteen million, seven hundred eighty-seven thousand, four hundred two".