1000990910 has 8 divisors (see below), whose sum is σ = 1801783656. Its totient is φ = 400396360.

The previous prime is 1000990897. The next prime is 1000990919. The reversal of 1000990910 is 190990001.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000990919) 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 3 ways as a sum of consecutive naturals, for example, 50049536 + ... + 50049555.

It is an arithmetic number, because the mean of its divisors is an integer number (225222957).

Almost surely, 2^1000990910 is an apocalyptic number.

1000990910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000990910 is a deficient number, since it is larger than the sum of its proper divisors (800792746).

1000990910 is a wasteful number, since it uses less digits than its factorization.

1000990910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100099098.

The product of its (nonzero) digits is 729, while the sum is 29.

The square root of 1000990910 is about 31638.4403850759. The cubic root of 1000990910 is about 1000.3301942931.

The spelling of 1000990910 in words is "one billion, nine hundred ninety thousand, nine hundred ten".