1054420361 has 16 divisors (see below), whose sum is σ = 1086115968. Its totient is φ = 1023321600.

The previous prime is 1054420357. The next prime is 1054420397. The reversal of 1054420361 is 1630244501.

It is a cyclic number.

It is not a de Polignac number, because 1054420361 - 2² = 1054420357 is a prime.

It is a super-2 number, since 2×1054420361² = 2223604595382740642, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054420361.

It is not an unprimeable number, because it can be changed into a prime (1054420061) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 1948751 + ... + 1949291.

It is an arithmetic number, because the mean of its divisors is an integer number (67882248).

Almost surely, 2^1054420361 is an apocalyptic number.

It is an amenable number.

1054420361 is a deficient number, since it is larger than the sum of its proper divisors (31695607).

1054420361 is an equidigital number, since it uses as much as digits as its factorization.

1054420361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1054420361 is about 32471.8395074871. The cubic root of 1054420361 is about 1017.8206580112.

Adding to 1054420361 its reverse (1630244501), we get a palindrome (2684664862).

The spelling of 1054420361 in words is "one billion, fifty-four million, four hundred twenty thousand, three hundred sixty-one".