949019099382 has 48 divisors (see below), whose sum is σ = 2118535237728. Its totient is φ = 306840101760.

The previous prime is 949019099381. The next prime is 949019099383. The reversal of 949019099382 is 283990910949.

It is an interprime number because it is at equal distance from previous prime (949019099381) and next prime (949019099383).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (949019099381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3588898 + ... + 3844245.

It is an arithmetic number, because the mean of its divisors is an integer number (44136150786).

Almost surely, 2^949019099382 is an apocalyptic number.

949019099382 is an abundant number, since it is smaller than the sum of its proper divisors (1169516138346).

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

949019099382 is a wasteful number, since it uses less digits than its factorization.

949019099382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7433365 (or 7433362 counting only the distinct ones).

The product of its (nonzero) digits is 11337408, while the sum is 63.

The spelling of 949019099382 in words is "nine hundred forty-nine billion, nineteen million, ninety-nine thousand, three hundred eighty-two".