1046450144 has 24 divisors (see below), whose sum is σ = 2066057280. Its totient is φ = 521737216.

The previous prime is 1046450129. The next prime is 1046450191. The reversal of 1046450144 is 4410546401.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35024 + ... + 57615.

It is an arithmetic number, because the mean of its divisors is an integer number (86085720).

Almost surely, 2^1046450144 is an apocalyptic number.

It is an amenable number.

1046450144 is a deficient number, since it is larger than the sum of its proper divisors (1019607136).

1046450144 is an equidigital number, since it uses as much as digits as its factorization.

1046450144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 93002 (or 92994 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 29.

The square root of 1046450144 is about 32348.8816499118. The cubic root of 1046450144 is about 1015.2496474745.

Adding to 1046450144 its reverse (4410546401), we get a palindrome (5456996545).

The spelling of 1046450144 in words is "one billion, forty-six million, four hundred fifty thousand, one hundred forty-four".