1055514245 has 8 divisors (see below), whose sum is σ = 1266890784. Its totient is φ = 844228944.

The previous prime is 1055514221. The next prime is 1055514301. The reversal of 1055514245 is 5424155501.

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 1055514245 - 2¹² = 1055510149 is a prime.

It is a super-2 number, since 2×1055514245² = 2228220642795840050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5942 + ... + 46328.

It is an arithmetic number, because the mean of its divisors is an integer number (158361348).

Almost surely, 2^1055514245 is an apocalyptic number.

It is an amenable number.

1055514245 is a deficient number, since it is larger than the sum of its proper divisors (211376539).

1055514245 is an equidigital number, since it uses as much as digits as its factorization.

1055514245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45619.

The product of its (nonzero) digits is 20000, while the sum is 32.

The square root of 1055514245 is about 32488.6787204404. The cubic root of 1055514245 is about 1018.1725078614.

Adding to 1055514245 its reverse (5424155501), we get a palindrome (6479669746).

The spelling of 1055514245 in words is "one billion, fifty-five million, five hundred fourteen thousand, two hundred forty-five".