1042225707 has 8 divisors (see below), whose sum is σ = 1398837760. Its totient is φ = 690215400.

The previous prime is 1042225697. The next prime is 1042225711. The reversal of 1042225707 is 7075222401.

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

It is not a de Polignac number, because 1042225707 - 2¹⁰ = 1042224683 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1042225747) 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, 1149907 + ... + 1150812.

It is an arithmetic number, because the mean of its divisors is an integer number (174854720).

Almost surely, 2^1042225707 is an apocalyptic number.

1042225707 is a deficient number, since it is larger than the sum of its proper divisors (356612053).

1042225707 is a wasteful number, since it uses less digits than its factorization.

1042225707 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2300873.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 1042225707 is about 32283.5206723183. The cubic root of 1042225707 is about 1013.8816439631.

The spelling of 1042225707 in words is "one billion, forty-two million, two hundred twenty-five thousand, seven hundred seven".