1045633050 has 360 divisors, whose sum is σ = 3694584960. Its totient is φ = 216820800.

The previous prime is 1045633049. The next prime is 1045633063. The reversal of 1045633050 is 503365401.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 179 ways as a sum of consecutive naturals, for example, 2182711 + ... + 2183189.

It is an arithmetic number, because the mean of its divisors is an integer number (10262736).

Almost surely, 2^1045633050 is an apocalyptic number.

1045633050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1045633050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1847292480).

1045633050 is an abundant number, since it is smaller than the sum of its proper divisors (2648951910).

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

1045633050 is a wasteful number, since it uses less digits than its factorization.

1045633050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 528 (or 507 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 1045633050 is about 32336.2497825583. The cubic root of 1045633050 is about 1014.9853347069.

Adding to 1045633050 its reverse (503365401), we get a palindrome (1548998451).

The spelling of 1045633050 in words is "one billion, forty-five million, six hundred thirty-three thousand, fifty".