1052425455 has 16 divisors (see below), whose sum is σ = 1695035904. Its totient is φ = 557575200.

The previous prime is 1052425453. The next prime is 1052425463. The reversal of 1052425455 is 5545242501.

It is not a de Polignac number, because 1052425455 - 2¹ = 1052425453 is a prime.

It is a super-2 number, since 2×1052425455² = 2215198676663914050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1052425453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 230059 + ... + 234588.

It is an arithmetic number, because the mean of its divisors is an integer number (105939744).

Almost surely, 2^1052425455 is an apocalyptic number.

1052425455 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1052425455 is a deficient number, since it is larger than the sum of its proper divisors (642610449).

1052425455 is a wasteful number, since it uses less digits than its factorization.

1052425455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464806.

The product of its (nonzero) digits is 40000, while the sum is 33.

The square root of 1052425455 is about 32441.1074872607. The cubic root of 1052425455 is about 1017.1783656627.

Adding to 1052425455 its reverse (5545242501), we get a palindrome (6597667956).

The spelling of 1052425455 in words is "one billion, fifty-two million, four hundred twenty-five thousand, four hundred fifty-five".