1055743802 has 8 divisors (see below), whose sum is σ = 1583816436. Its totient is φ = 527804992.

The previous prime is 1055743757. The next prime is 1055743813. The reversal of 1055743802 is 2083475501.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 658897561 + 396846241 = 25669^2 + 19921^2 .

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

It is a super-2 number, since 2×1055743802² = 2229189950922830408, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10613 + ... + 47160.

Almost surely, 2^1055743802 is an apocalyptic number.

1055743802 is a deficient number, since it is larger than the sum of its proper divisors (528072634).

1055743802 is an equidigital number, since it uses as much as digits as its factorization.

1055743802 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66912.

The product of its (nonzero) digits is 33600, while the sum is 35.

The square root of 1055743802 is about 32492.2114051968. The cubic root of 1055743802 is about 1018.2463144398.

The spelling of 1055743802 in words is "one billion, fifty-five million, seven hundred forty-three thousand, eight hundred two".