1012046046 has 32 divisors (see below), whose sum is σ = 2304108288. Its totient is φ = 293346240.

The previous prime is 1012046041. The next prime is 1012046047. The reversal of 1012046046 is 6406402101.

1012046046 is a modest number, since divided by 46046 gives 1012 as remainder.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1012046041) 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, 331831 + ... + 334866.

It is an arithmetic number, because the mean of its divisors is an integer number (72003384).

Almost surely, 2^1012046046 is an apocalyptic number.

1012046046 is an abundant number, since it is smaller than the sum of its proper divisors (1292062242).

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

1012046046 is a wasteful number, since it uses less digits than its factorization.

1012046046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666736.

The product of its (nonzero) digits is 1152, while the sum is 24.

The square root of 1012046046 is about 31812.6711547459. The cubic root of 1012046046 is about 1003.9993326821. Note that the first 3 decimals are identical.

Adding to 1012046046 its reverse (6406402101), we get a palindrome (7418448147).

The spelling of 1012046046 in words is "one billion, twelve million, forty-six thousand, forty-six".