949511436 has 48 divisors (see below), whose sum is σ = 2238652416. Its totient is φ = 313213824.

The previous prime is 949511419. The next prime is 949511441. The reversal of 949511436 is 634115949.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1107520 + ... + 1108376.

It is an arithmetic number, because the mean of its divisors is an integer number (46638592).

Almost surely, 2^949511436 is an apocalyptic number.

It is an amenable number.

949511436 is an abundant number, since it is smaller than the sum of its proper divisors (1289140980).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

949511436 is a wasteful number, since it uses less digits than its factorization.

949511436 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1718 (or 1716 counting only the distinct ones).

The product of its digits is 116640, while the sum is 42.

The square root of 949511436 is about 30814.1434409591. The cubic root of 949511436 is about 982.8790237160.

The spelling of 949511436 in words is "nine hundred forty-nine million, five hundred eleven thousand, four hundred thirty-six".