1055413425 has 72 divisors (see below), whose sum is σ = 2019280480. Its totient is φ = 484704000.

The previous prime is 1055413423. The next prime is 1055413451. The reversal of 1055413425 is 5243145501.

It is not a de Polignac number, because 1055413425 - 2¹ = 1055413423 is a prime.

It is a super-2 number, since 2×1055413425² = 2227794995340461250, which contains 22 as substring.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1055413392 and 1055413401.

It is not an unprimeable number, because it can be changed into a prime (1055413423) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 169365 + ... + 175485.

Almost surely, 2^1055413425 is an apocalyptic number.

1055413425 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1055413425 is a deficient number, since it is larger than the sum of its proper divisors (963867055).

1055413425 is a wasteful number, since it uses less digits than its factorization.

1055413425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6175 (or 6159 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 1055413425 is about 32487.1270659626. The cubic root of 1055413425 is about 1018.1400890914.

Adding to 1055413425 its reverse (5243145501), we get a palindrome (6298558926).

The spelling of 1055413425 in words is "one billion, fifty-five million, four hundred thirteen thousand, four hundred twenty-five".