949614890 has 32 divisors (see below), whose sum is σ = 1954554624. Its totient is φ = 325405440.

The previous prime is 949614863. The next prime is 949614893. The reversal of 949614890 is 98416949.

It is a happy number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (949614893) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 250610 + ... + 254370.

It is an arithmetic number, because the mean of its divisors is an integer number (61079832).

Almost surely, 2^949614890 is an apocalyptic number.

949614890 is an abundant number, since it is smaller than the sum of its proper divisors (1004939734).

949614890 is a wasteful number, since it uses less digits than its factorization.

949614890 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7382.

The product of its (nonzero) digits is 559872, while the sum is 50.

The square root of 949614890 is about 30815.8220724355. The cubic root of 949614890 is about 982.9147189412.

The spelling of 949614890 in words is "nine hundred forty-nine million, six hundred fourteen thousand, eight hundred ninety".