1016046 has 24 divisors (see below), whose sum is σ = 2250144. Its totient is φ = 331200.

The previous prime is 1016033. The next prime is 1016051. The reversal of 1016046 is 6406101.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

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 11 ways as a sum of consecutive naturals, for example, 246 + ... + 1446.

It is an arithmetic number, because the mean of its divisors is an integer number (93756).

2^1016046 is an apocalyptic number.

1016046 is an abundant number, since it is smaller than the sum of its proper divisors (1234098).

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

1016046 is a wasteful number, since it uses less digits than its factorization.

1016046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256 (or 1253 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 1016046 is about 1007.9910713890. The cubic root of 1016046 is about 100.5320310762.

Adding to 1016046 its sum of digits (18), we get a square (1016064 = 1008²).

The spelling of 1016046 in words is "one million, sixteen thousand, forty-six".