1042265235 has 32 divisors (see below), whose sum is σ = 1914981120. Its totient is φ = 478742400.

The previous prime is 1042265227. The next prime is 1042265239. The reversal of 1042265235 is 5325622401.

It is not a de Polignac number, because 1042265235 - 2³ = 1042265227 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1042265239) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 163096 + ... + 169365.

It is an arithmetic number, because the mean of its divisors is an integer number (59843160).

Almost surely, 2^1042265235 is an apocalyptic number.

1042265235 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1042265235 is a deficient number, since it is larger than the sum of its proper divisors (872715885).

1042265235 is a wasteful number, since it uses less digits than its factorization.

1042265235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 332499.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 1042265235 is about 32284.1328674010. The cubic root of 1042265235 is about 1013.8944614705.

Adding to 1042265235 its reverse (5325622401), we get a palindrome (6367887636).

It can be divided in two parts, 10422 and 65235, that added together give a palindrome (75657).

The spelling of 1042265235 in words is "one billion, forty-two million, two hundred sixty-five thousand, two hundred thirty-five".