10046990 has 16 divisors (see below), whose sum is σ = 18333648. Its totient is φ = 3963456.

The previous prime is 10046957. The next prime is 10046999. The reversal of 10046990 is 9964001.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10046999) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6152 + ... + 7611.

It is an arithmetic number, because the mean of its divisors is an integer number (1145853).

Almost surely, 2^10046990 is an apocalyptic number.

10046990 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10046990 is a deficient number, since it is larger than the sum of its proper divisors (8286658).

10046990 is a wasteful number, since it uses less digits than its factorization.

10046990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13843.

The product of its (nonzero) digits is 1944, while the sum is 29.

The square root of 10046990 is about 3169.6987238537. The cubic root of 10046990 is about 215.7803980967.

The spelling of 10046990 in words is "ten million, forty-six thousand, nine hundred ninety".