1055424463 has 8 divisors (see below), whose sum is σ = 1094922000. Its totient is φ = 1016133888.

The previous prime is 1055424449. The next prime is 1055424473. The reversal of 1055424463 is 3644245501.

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 1055424463 - 2²¹ = 1053327311 is a prime.

It is a super-2 number, since 2×1055424463² = 2227841594197676738, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055424473) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41313 + ... + 61786.

It is an arithmetic number, because the mean of its divisors is an integer number (136865250).

Almost surely, 2^1055424463 is an apocalyptic number.

1055424463 is a deficient number, since it is larger than the sum of its proper divisors (39497537).

1055424463 is a wasteful number, since it uses less digits than its factorization.

1055424463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103481.

The product of its (nonzero) digits is 57600, while the sum is 34.

The square root of 1055424463 is about 32487.2969481919. The cubic root of 1055424463 is about 1018.1436384718.

Adding to 1055424463 its reverse (3644245501), we get a palindrome (4699669964).

The spelling of 1055424463 in words is "one billion, fifty-five million, four hundred twenty-four thousand, four hundred sixty-three".