1042963850 has 24 divisors (see below), whose sum is σ = 1943684748. Its totient is φ = 416374400.

The previous prime is 1042963847. The next prime is 1042963877. The reversal of 1042963850 is 583692401.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 410994529 + 631969321 = 20273^2 + 25139^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6032 + ... + 46068.

Almost surely, 2^1042963850 is an apocalyptic number.

1042963850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1042963850 is a deficient number, since it is larger than the sum of its proper divisors (900720898).

1042963850 is a wasteful number, since it uses less digits than its factorization.

1042963850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40570 (or 40565 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 38.

The square root of 1042963850 is about 32294.9508437465. The cubic root of 1042963850 is about 1014.1209437052.

The spelling of 1042963850 in words is "one billion, forty-two million, nine hundred sixty-three thousand, eight hundred fifty".