1055160074 has 8 divisors (see below), whose sum is σ = 1585375428. Its totient is φ = 526701600.

The previous prime is 1055160061. The next prime is 1055160091. The reversal of 1055160074 is 4700615501.

It can be written as a sum of positive squares in 2 ways, for example, as 1013467225 + 41692849 = 31835^2 + 6457^2 .

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

It is a super-2 number, since 2×1055160074² = 2226725563527370952, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 437717 + ... + 440120.

Almost surely, 2^1055160074 is an apocalyptic number.

1055160074 is a deficient number, since it is larger than the sum of its proper divisors (530215354).

1055160074 is an equidigital number, since it uses as much as digits as its factorization.

1055160074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 878440.

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 1055160074 is about 32483.2275797834. The cubic root of 1055160074 is about 1018.0586147148.

Adding to 1055160074 its reverse (4700615501), we get a palindrome (5755775575).

The spelling of 1055160074 in words is "one billion, fifty-five million, one hundred sixty thousand, seventy-four".