116947412 has 6 divisors (see below), whose sum is σ = 204657978. Its totient is φ = 58473704.

The previous prime is 116947409. The next prime is 116947427. The reversal of 116947412 is 214749611.

It can be written as a sum of positive squares in only one way, i.e., 115004176 + 1943236 = 10724^2 + 1394^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14618423 + ... + 14618430.

It is an arithmetic number, because the mean of its divisors is an integer number (34109663).

Almost surely, 2^116947412 is an apocalyptic number.

It is an amenable number.

116947412 is a deficient number, since it is larger than the sum of its proper divisors (87710566).

116947412 is a wasteful number, since it uses less digits than its factorization.

116947412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29236857 (or 29236855 counting only the distinct ones).

The product of its digits is 12096, while the sum is 35.

The square root of 116947412 is about 10814.2226720185. Note that the first 3 decimals coincide. The cubic root of 116947412 is about 489.0240354639.

The spelling of 116947412 in words is "one hundred sixteen million, nine hundred forty-seven thousand, four hundred twelve".