949473632 has 24 divisors (see below), whose sum is σ = 1871893296. Its totient is φ = 474072192.

The previous prime is 949473599. The next prime is 949473653. The reversal of 949473632 is 236374949.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2858 + ... + 43670.

It is an arithmetic number, because the mean of its divisors is an integer number (77995554).

Almost surely, 2^949473632 is an apocalyptic number.

It is an amenable number.

949473632 is a deficient number, since it is larger than the sum of its proper divisors (922419664).

949473632 is a wasteful number, since it uses less digits than its factorization.

949473632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41550 (or 41542 counting only the distinct ones).

The product of its digits is 979776, while the sum is 47.

The square root of 949473632 is about 30813.5300152384. The cubic root of 949473632 is about 982.8659793753.

The spelling of 949473632 in words is "nine hundred forty-nine million, four hundred seventy-three thousand, six hundred thirty-two".