1046455050 has 48 divisors (see below), whose sum is σ = 2597369472. Its totient is φ = 278822400.

The previous prime is 1046455037. The next prime is 1046455051. The reversal of 1046455050 is 505546401.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1046454999 and 1046455017.

It is not an unprimeable number, because it can be changed into a prime (1046455051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 252495 + ... + 256605.

It is an arithmetic number, because the mean of its divisors is an integer number (54111864).

Almost surely, 2^1046455050 is an apocalyptic number.

1046455050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1046455050 is an abundant number, since it is smaller than the sum of its proper divisors (1550914422).

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

1046455050 is a wasteful number, since it uses less digits than its factorization.

1046455050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5823 (or 5818 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 1046455050 is about 32348.9574793377. The cubic root of 1046455050 is about 1015.2512340470.

The spelling of 1046455050 in words is "one billion, forty-six million, four hundred fifty-five thousand, fifty".