100000946 has 16 divisors (see below), whose sum is σ = 151873920. Its totient is φ = 49380240.

The previous prime is 100000939. The next prime is 100000963. The reversal of 100000946 is 649000001.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61820 + ... + 63416.

It is an arithmetic number, because the mean of its divisors is an integer number (9492120).

Almost surely, 2^100000946 is an apocalyptic number.

100000946 is a deficient number, since it is larger than the sum of its proper divisors (51872974).

100000946 is a wasteful number, since it uses less digits than its factorization.

100000946 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1969.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 100000946 is about 10000.0472998881. The cubic root of 100000946 is about 464.1603470043.

Adding to 100000946 its reverse (649000001), we get a palindrome (749000947).

The spelling of 100000946 in words is "one hundred million, nine hundred forty-six", and thus it is an aban number.