949428733 has 16 divisors (see below), whose sum is σ = 1101504960. Its totient is φ = 808761600.

The previous prime is 949428719. The next prime is 949428737. The reversal of 949428733 is 337824949.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 949428733 - 2¹³ = 949420541 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 (949428737) 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 15 ways as a sum of consecutive naturals, for example, 31738 + ... + 53908.

It is an arithmetic number, because the mean of its divisors is an integer number (68844060).

Almost surely, 2^949428733 is an apocalyptic number.

It is an amenable number.

949428733 is a deficient number, since it is larger than the sum of its proper divisors (152076227).

949428733 is a wasteful number, since it uses less digits than its factorization.

949428733 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22428.

The product of its digits is 1306368, while the sum is 49.

The square root of 949428733 is about 30812.8014468013. The cubic root of 949428733 is about 982.8504864419.

The spelling of 949428733 in words is "nine hundred forty-nine million, four hundred twenty-eight thousand, seven hundred thirty-three".