949735648 has 12 divisors (see below), whose sum is σ = 1869792120. Its totient is φ = 474867808.

The previous prime is 949735613. The next prime is 949735663. The reversal of 949735648 is 846537949.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14839588 + ... + 14839651.

It is an arithmetic number, because the mean of its divisors is an integer number (155816010).

Almost surely, 2^949735648 is an apocalyptic number.

It is an amenable number.

949735648 is a deficient number, since it is larger than the sum of its proper divisors (920056472).

949735648 is a wasteful number, since it uses less digits than its factorization.

949735648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29679249 (or 29679241 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 55.

The square root of 949735648 is about 30817.7813607664. The cubic root of 949735648 is about 982.9563813688.

The spelling of 949735648 in words is "nine hundred forty-nine million, seven hundred thirty-five thousand, six hundred forty-eight".