1042254095 has 8 divisors (see below), whose sum is σ = 1258988640. Its totient is φ = 828280800.

The previous prime is 1042254091. The next prime is 1042254097. The reversal of 1042254095 is 5904522401.

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

It is not a de Polignac number, because 1042254095 - 2² = 1042254091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1042254091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 689480 + ... + 690989.

It is an arithmetic number, because the mean of its divisors is an integer number (157373580).

Almost surely, 2^1042254095 is an apocalyptic number.

1042254095 is a deficient number, since it is larger than the sum of its proper divisors (216734545).

1042254095 is a wasteful number, since it uses less digits than its factorization.

1042254095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1380625.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 1042254095 is about 32283.9603363652. The cubic root of 1042254095 is about 1013.8908492023.

Adding to 1042254095 its reverse (5904522401), we get a palindrome (6946776496).

The spelling of 1042254095 in words is "one billion, forty-two million, two hundred fifty-four thousand, ninety-five".