1054214245 has 16 divisors (see below), whose sum is σ = 1447947648. Its totient is φ = 721805760.

The previous prime is 1054214233. The next prime is 1054214267. The reversal of 1054214245 is 5424124501.

1054214245 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1054214245 - 2¹¹ = 1054212197 is a prime.

It is a super-2 number, since 2×1054214245² = 2222735348721840050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1450 + ... + 45940.

It is an arithmetic number, because the mean of its divisors is an integer number (90496728).

Almost surely, 2^1054214245 is an apocalyptic number.

It is an amenable number.

1054214245 is a deficient number, since it is larger than the sum of its proper divisors (393733403).

1054214245 is an equidigital number, since it uses as much as digits as its factorization.

1054214245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45180.

The product of its (nonzero) digits is 6400, while the sum is 28.

The square root of 1054214245 is about 32468.6655869933. The cubic root of 1054214245 is about 1017.7543331684.

Adding to 1054214245 its reverse (5424124501), we get a palindrome (6478338746).

The spelling of 1054214245 in words is "one billion, fifty-four million, two hundred fourteen thousand, two hundred forty-five".