1055351246 has 4 divisors (see below), whose sum is σ = 1583026872. Its totient is φ = 527675622.

The previous prime is 1055351239. The next prime is 1055351249. The reversal of 1055351246 is 6421535501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 6421535501 = 941 ⋅6824161.

It is a super-2 number, since 2×1055351246² = 2227532504867505032, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1055351249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 263837810 + ... + 263837813.

It is an arithmetic number, because the mean of its divisors is an integer number (395756718).

Almost surely, 2^1055351246 is an apocalyptic number.

1055351246 is a deficient number, since it is larger than the sum of its proper divisors (527675626).

1055351246 is an equidigital number, since it uses as much as digits as its factorization.

1055351246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 527675625.

The product of its (nonzero) digits is 18000, while the sum is 32.

The square root of 1055351246 is about 32486.1700728171. The cubic root of 1055351246 is about 1018.1200943436.

Adding to 1055351246 its reverse (6421535501), we get a palindrome (7476886747).

The spelling of 1055351246 in words is "one billion, fifty-five million, three hundred fifty-one thousand, two hundred forty-six".