1055359850 has 24 divisors (see below), whose sum is σ = 2000011500. Its totient is φ = 414177920.

The previous prime is 1055359801. The next prime is 1055359889. The reversal of 1055359850 is 589535501.

It can be written as a sum of positive squares in 6 ways, for example, as 437688241 + 617671609 = 20921^2 + 24853^2 .

It is a super-2 number, since 2×1055359850² = 2227568825984045000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1055359798 and 1055359807.

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, 196475 + ... + 201774.

Almost surely, 2^1055359850 is an apocalyptic number.

1055359850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1055359850 is a deficient number, since it is larger than the sum of its proper divisors (944651650).

1055359850 is a wasteful number, since it uses less digits than its factorization.

1055359850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 398314 (or 398309 counting only the distinct ones).

The product of its (nonzero) digits is 135000, while the sum is 41.

The square root of 1055359850 is about 32486.3024981299. The cubic root of 1055359850 is about 1018.1228611575.

The spelling of 1055359850 in words is "one billion, fifty-five million, three hundred fifty-nine thousand, eight hundred fifty".