365116213 has 8 divisors (see below), whose sum is σ = 455209920. Its totient is φ = 284506080.

The previous prime is 365116187. The next prime is 365116223. The reversal of 365116213 is 312611563.

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

It is a cyclic number.

It is not a de Polignac number, because 365116213 - 2¹³ = 365108021 is a prime.

It is a super-2 number, since 2×365116213² = 266619697990922738, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (365116223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2370808 + ... + 2370961.

It is an arithmetic number, because the mean of its divisors is an integer number (56901240).

Almost surely, 2^365116213 is an apocalyptic number.

It is an amenable number.

365116213 is a deficient number, since it is larger than the sum of its proper divisors (90093707).

365116213 is a wasteful number, since it uses less digits than its factorization.

365116213 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4741787.

The product of its digits is 3240, while the sum is 28.

The square root of 365116213 is about 19108.0143657053. The cubic root of 365116213 is about 714.7327887996.

Adding to 365116213 its reverse (312611563), we get a palindrome (677727776).

It can be divided in two parts, 36511 and 6213, that added together give a palindrome (42724).

The spelling of 365116213 in words is "three hundred sixty-five million, one hundred sixteen thousand, two hundred thirteen".