351040413 has 8 divisors (see below), whose sum is σ = 468142848. Its totient is φ = 233982464.

The previous prime is 351040399. The next prime is 351040451. The reversal of 351040413 is 314040153.

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 351040413 - 2⁴ = 351040397 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 351040413.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (351040493) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 18781 + ... + 32477.

It is an arithmetic number, because the mean of its divisors is an integer number (58517856).

Almost surely, 2^351040413 is an apocalyptic number.

It is an amenable number.

351040413 is a deficient number, since it is larger than the sum of its proper divisors (117102435).

351040413 is a wasteful number, since it uses less digits than its factorization.

351040413 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22243.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 351040413 is about 18736.0725073319. The cubic root of 351040413 is about 705.4274777812.

Adding to 351040413 its reverse (314040153), we get a palindrome (665080566).

The spelling of 351040413 in words is "three hundred fifty-one million, forty thousand, four hundred thirteen".