1050080378 has 8 divisors (see below), whose sum is σ = 1667774772. Its totient is φ = 494155456.

The previous prime is 1050080359. The next prime is 1050080419. The reversal of 1050080378 is 8730800501.

It can be written as a sum of positive squares in 2 ways, for example, as 1046328409 + 3751969 = 32347^2 + 1937^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1050080378² = 2205337600521245768, which contains 22 as substring.

It is a Curzon 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, 15442325 + ... + 15442392.

Almost surely, 2^1050080378 is an apocalyptic number.

1050080378 is a deficient number, since it is larger than the sum of its proper divisors (617694394).

1050080378 is a wasteful number, since it uses less digits than its factorization.

1050080378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30884736.

The product of its (nonzero) digits is 6720, while the sum is 32.

The square root of 1050080378 is about 32404.9437277709. The cubic root of 1050080378 is about 1016.4222913615.

Adding to 1050080378 its reverse (8730800501), we get a palindrome (9780880879).

The spelling of 1050080378 in words is "one billion, fifty million, eighty thousand, three hundred seventy-eight".