1055013506 has 16 divisors (see below), whose sum is σ = 1677127680. Its totient is φ = 496027200.

The previous prime is 1055013499. The next prime is 1055013563. The reversal of 1055013506 is 6053105501.

1055013506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1055013506² = 2226106995684824072, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25655 + ... + 52613.

It is an arithmetic number, because the mean of its divisors is an integer number (104820480).

Almost surely, 2^1055013506 is an apocalyptic number.

1055013506 is a deficient number, since it is larger than the sum of its proper divisors (622114174).

1055013506 is a wasteful number, since it uses less digits than its factorization.

1055013506 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28129.

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 1055013506 is about 32480.9714448321. The cubic root of 1055013506 is about 1018.0114744031.

The spelling of 1055013506 in words is "one billion, fifty-five million, thirteen thousand, five hundred six".