346410042 has 16 divisors (see below), whose sum is σ = 755803872. Its totient is φ = 104972720.

The previous prime is 346410041. The next prime is 346410049. The reversal of 346410042 is 240014643.

It is a junction number, because it is equal to n+sod(n) for n = 346409994 and 346410021.

It is not an unprimeable number, because it can be changed into a prime (346410041) 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, 2624253 + ... + 2624384.

It is an arithmetic number, because the mean of its divisors is an integer number (47237742).

Almost surely, 2^346410042 is an apocalyptic number.

346410042 is an abundant number, since it is smaller than the sum of its proper divisors (409393830).

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

346410042 is a wasteful number, since it uses less digits than its factorization.

346410042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5248653.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 346410042 is about 18612.0939713940. The cubic root of 346410042 is about 702.3121111146.

Adding to 346410042 its reverse (240014643), we get a palindrome (586424685).

The spelling of 346410042 in words is "three hundred forty-six million, four hundred ten thousand, forty-two".