1055344514 has 8 divisors (see below), whose sum is σ = 1809162048. Its totient is φ = 452290500.

The previous prime is 1055344487. The next prime is 1055344519. The reversal of 1055344514 is 4154435501.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1055344514² = 2227504086459792392, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1055344519) 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 3 ways as a sum of consecutive naturals, for example, 37690862 + ... + 37690889.

It is an arithmetic number, because the mean of its divisors is an integer number (226145256).

Almost surely, 2^1055344514 is an apocalyptic number.

1055344514 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1055344514 is a deficient number, since it is larger than the sum of its proper divisors (753817534).

1055344514 is an equidigital number, since it uses as much as digits as its factorization.

1055344514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75381760.

The product of its (nonzero) digits is 24000, while the sum is 32.

The square root of 1055344514 is about 32486.0664593299. The cubic root of 1055344514 is about 1018.1179295038.

The spelling of 1055344514 in words is "one billion, fifty-five million, three hundred forty-four thousand, five hundred fourteen".