949025331 has 12 divisors (see below), whose sum is σ = 1389593608. Its totient is φ = 624016224.

The previous prime is 949025327. The next prime is 949025347. The reversal of 949025331 is 133520949.

It is a happy number.

949025331 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 949025331 - 2² = 949025327 is a prime.

It is a super-2 number, since 2×949025331² = 1801298157759319122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (949025381) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 721585 + ... + 722898.

Almost surely, 2^949025331 is an apocalyptic number.

949025331 is a deficient number, since it is larger than the sum of its proper divisors (440568277).

949025331 is a wasteful number, since it uses less digits than its factorization.

949025331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1444562 (or 1444559 counting only the distinct ones).

The product of its (nonzero) digits is 29160, while the sum is 36.

The square root of 949025331 is about 30806.2547382833. The cubic root of 949025331 is about 982.7112658751.

The spelling of 949025331 in words is "nine hundred forty-nine million, twenty-five thousand, three hundred thirty-one".