1042346255 has 4 divisors (see below), whose sum is σ = 1250815512. Its totient is φ = 833877000.

The previous prime is 1042346233. The next prime is 1042346257. The reversal of 1042346255 is 5526432401.

1042346255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5526432401 = 7 ⋅789490343.

It is not a de Polignac number, because 1042346255 - 2⁶ = 1042346191 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042346257) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 104234621 + ... + 104234630.

It is an arithmetic number, because the mean of its divisors is an integer number (312703878).

Almost surely, 2^1042346255 is an apocalyptic number.

1042346255 is a deficient number, since it is larger than the sum of its proper divisors (208469257).

1042346255 is an equidigital number, since it uses as much as digits as its factorization.

1042346255 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208469256.

The product of its (nonzero) digits is 28800, while the sum is 32.

The square root of 1042346255 is about 32285.3876389923. The cubic root of 1042346255 is about 1013.9207323268.

Adding to 1042346255 its reverse (5526432401), we get a palindrome (6568778656).

The spelling of 1042346255 in words is "one billion, forty-two million, three hundred forty-six thousand, two hundred fifty-five".