1055025514 has 4 divisors (see below), whose sum is σ = 1582538274. Its totient is φ = 527512756.

The previous prime is 1055025467. The next prime is 1055025527. The reversal of 1055025514 is 4155205501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4155205501 = 17 ⋅244423853.

It can be written as a sum of positive squares in only one way, i.e., 872316225 + 182709289 = 29535^2 + 13517^2 .

It is a super-2 number, since 2×1055025514² = 2226157670381928392, 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 as a sum of consecutive naturals, namely, 263756377 + ... + 263756380.

Almost surely, 2^1055025514 is an apocalyptic number.

1055025514 is a deficient number, since it is larger than the sum of its proper divisors (527512760).

1055025514 is an equidigital number, since it uses as much as digits as its factorization.

1055025514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527512759.

The product of its (nonzero) digits is 5000, while the sum is 28.

The square root of 1055025514 is about 32481.1562909943. The cubic root of 1055025514 is about 1018.0153366713.

The spelling of 1055025514 in words is "one billion, fifty-five million, twenty-five thousand, five hundred fourteen".