1042741255 has 8 divisors (see below), whose sum is σ = 1294437600. Its totient is φ = 805427616.

The previous prime is 1042741229. The next prime is 1042741307. The reversal of 1042741255 is 5521472401.

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 1042741255 - 2¹⁵ = 1042708487 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3595515 + ... + 3595804.

It is an arithmetic number, because the mean of its divisors is an integer number (161804700).

Almost surely, 2^1042741255 is an apocalyptic number.

1042741255 is a deficient number, since it is larger than the sum of its proper divisors (251696345).

1042741255 is an equidigital number, since it uses as much as digits as its factorization.

1042741255 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7191353.

The product of its (nonzero) digits is 11200, while the sum is 31.

The square root of 1042741255 is about 32291.5043780868. The cubic root of 1042741255 is about 1014.0487921751.

The spelling of 1042741255 in words is "one billion, forty-two million, seven hundred forty-one thousand, two hundred fifty-five".