1055655067 has 8 divisors (see below), whose sum is σ = 1112486400. Its totient is φ = 998950824.

The previous prime is 1055655061. The next prime is 1055655079. The reversal of 1055655067 is 7605565501.

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

It is a cyclic number.

It is not a de Polignac number, because 1055655067 - 2¹¹ = 1055653019 is a prime.

It is a super-2 number, since 2×1055655067² = 2228815240965548978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1055655061) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14467 + ... + 48172.

It is an arithmetic number, because the mean of its divisors is an integer number (139060800).

Almost surely, 2^1055655067 is an apocalyptic number.

1055655067 is a deficient number, since it is larger than the sum of its proper divisors (56831333).

1055655067 is an equidigital number, since it uses as much as digits as its factorization.

1055655067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63545.

The product of its (nonzero) digits is 157500, while the sum is 40.

The square root of 1055655067 is about 32490.8458954211. The cubic root of 1055655067 is about 1018.2177858586.

The spelling of 1055655067 in words is "one billion, fifty-five million, six hundred fifty-five thousand, sixty-seven".