1042260611 has 8 divisors (see below), whose sum is σ = 1197203040. Its totient is φ = 888830208.

The previous prime is 1042260607. The next prime is 1042260613. The reversal of 1042260611 is 1160622401.

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

It is not a de Polignac number, because 1042260611 - 2² = 1042260607 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042260613) 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, 376526 + ... + 379283.

It is an arithmetic number, because the mean of its divisors is an integer number (149650380).

Almost surely, 2^1042260611 is an apocalyptic number.

1042260611 is a deficient number, since it is larger than the sum of its proper divisors (154942429).

1042260611 is an equidigital number, since it uses as much as digits as its factorization.

1042260611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 756013.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 1042260611 is about 32284.0612531943. The cubic root of 1042260611 is about 1013.8929620905.

The spelling of 1042260611 in words is "one billion, forty-two million, two hundred sixty thousand, six hundred eleven".