1055582354 has 8 divisors (see below), whose sum is σ = 1666709040. Its totient is φ = 500012676.

The previous prime is 1055582321. The next prime is 1055582371. The reversal of 1055582354 is 4532855501.

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

It is a super-2 number, since 2×1055582354² = 2228508212152362632, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (38), and also a Moran number because the ratio is a prime number: 27778483 = 1055582354 / (1 + 0 + 5 + 5 + 5 + 8 + 2 + 3 + 5 + 4).

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, 13889204 + ... + 13889279.

It is an arithmetic number, because the mean of its divisors is an integer number (208338630).

Almost surely, 2^1055582354 is an apocalyptic number.

1055582354 is a deficient number, since it is larger than the sum of its proper divisors (611126686).

1055582354 is a wasteful number, since it uses less digits than its factorization.

1055582354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27778504.

The product of its (nonzero) digits is 120000, while the sum is 38.

The square root of 1055582354 is about 32489.7268994370. The cubic root of 1055582354 is about 1018.1944072090.

The spelling of 1055582354 in words is "one billion, fifty-five million, five hundred eighty-two thousand, three hundred fifty-four".