351346045 has 16 divisors (see below), whose sum is σ = 442881792. Its totient is φ = 267062400.

The previous prime is 351346019. The next prime is 351346087. The reversal of 351346045 is 540643153.

It is not a de Polignac number, because 351346045 - 2¹³ = 351337853 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 351345998 and 351346016.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7249 + ... + 27481.

It is an arithmetic number, because the mean of its divisors is an integer number (27680112).

Almost surely, 2^351346045 is an apocalyptic number.

It is an amenable number.

351346045 is a deficient number, since it is larger than the sum of its proper divisors (91535747).

351346045 is a wasteful number, since it uses less digits than its factorization.

351346045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20412.

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 351346045 is about 18744.2269779258. The cubic root of 351346045 is about 705.6321443118.

Adding to 351346045 its reverse (540643153), we get a palindrome (891989198).

The spelling of 351346045 in words is "three hundred fifty-one million, three hundred forty-six thousand, forty-five".