350406733 has 4 divisors (see below), whose sum is σ = 361710208. Its totient is φ = 339103260.

The previous prime is 350406713. The next prime is 350406751. The reversal of 350406733 is 337604053.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 350406733 - 2¹³ = 350398541 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31), and also a Moran number because the ratio is a prime number: 11303443 = 350406733 / (3 + 5 + 0 + 4 + 0 + 6 + 7 + 3 + 3).

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 350406695 and 350406704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (350406713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5651691 + ... + 5651752.

It is an arithmetic number, because the mean of its divisors is an integer number (90427552).

Almost surely, 2^350406733 is an apocalyptic number.

It is an amenable number.

350406733 is a deficient number, since it is larger than the sum of its proper divisors (11303475).

350406733 is a wasteful number, since it uses less digits than its factorization.

350406733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11303474.

The product of its (nonzero) digits is 22680, while the sum is 31.

The square root of 350406733 is about 18719.1541742676. The cubic root of 350406733 is about 705.0027550485.

The spelling of 350406733 in words is "three hundred fifty million, four hundred six thousand, seven hundred thirty-three".