346364413 has 4 divisors (see below), whose sum is σ = 347122780. Its totient is φ = 345606048.

The previous prime is 346364411. The next prime is 346364419. The reversal of 346364413 is 314463643.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 314463643 = 13 ⋅24189511.

It can be written as a sum of positive squares in 2 ways, for example, as 262861369 + 83503044 = 16213^2 + 9138^2 .

It is a cyclic number.

It is not a de Polignac number, because 346364413 - 2¹ = 346364411 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346364411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 378498 + ... + 379411.

It is an arithmetic number, because the mean of its divisors is an integer number (86780695).

Almost surely, 2^346364413 is an apocalyptic number.

It is an amenable number.

346364413 is a deficient number, since it is larger than the sum of its proper divisors (758367).

346364413 is an equidigital number, since it uses as much as digits as its factorization.

346364413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 758366.

The product of its digits is 62208, while the sum is 34.

The square root of 346364413 is about 18610.8681420293. The cubic root of 346364413 is about 702.2812736651.

It can be divided in two parts, 3463 and 64413, that added together give a palindrome (67876).

The spelling of 346364413 in words is "three hundred forty-six million, three hundred sixty-four thousand, four hundred thirteen".