346536245 has 32 divisors (see below), whose sum is σ = 481977216. Its totient is φ = 236390400.

The previous prime is 346536233. The next prime is 346536247. The reversal of 346536245 is 542635643.

It is a happy number.

It is not a de Polignac number, because 346536245 - 2⁸ = 346535989 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 346536199 and 346536208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346536247) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 426890 + ... + 427700.

It is an arithmetic number, because the mean of its divisors is an integer number (15061788).

Almost surely, 2^346536245 is an apocalyptic number.

It is an amenable number.

346536245 is a deficient number, since it is larger than the sum of its proper divisors (135440971).

346536245 is a wasteful number, since it uses less digits than its factorization.

346536245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1301.

The product of its digits is 259200, while the sum is 38.

The square root of 346536245 is about 18615.4840119724. The cubic root of 346536245 is about 702.3973887944.

The spelling of 346536245 in words is "three hundred forty-six million, five hundred thirty-six thousand, two hundred forty-five".