949663486 has 16 divisors (see below), whose sum is σ = 1556945280. Its totient is φ = 432483840.

The previous prime is 949663483. The next prime is 949663499. The reversal of 949663486 is 684366949.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949663483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 449451 + ... + 451558.

It is an arithmetic number, because the mean of its divisors is an integer number (97309080).

Almost surely, 2^949663486 is an apocalyptic number.

949663486 is a deficient number, since it is larger than the sum of its proper divisors (607281794).

949663486 is a wasteful number, since it uses less digits than its factorization.

949663486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 901059.

The product of its digits is 6718464, while the sum is 55.

The square root of 949663486 is about 30816.6105534012. The cubic root of 949663486 is about 982.9314853551.

The spelling of 949663486 in words is "nine hundred forty-nine million, six hundred sixty-three thousand, four hundred eighty-six".