1042217337 has 8 divisors (see below), whose sum is σ = 1588140736. Its totient is φ = 595552752.

The previous prime is 1042217311. The next prime is 1042217347. The reversal of 1042217337 is 7337122401.

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

It is not a de Polignac number, because 1042217337 - 2¹² = 1042213241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1042217347) 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, 24814678 + ... + 24814719.

It is an arithmetic number, because the mean of its divisors is an integer number (198517592).

Almost surely, 2^1042217337 is an apocalyptic number.

It is an amenable number.

1042217337 is a deficient number, since it is larger than the sum of its proper divisors (545923399).

1042217337 is an equidigital number, since it uses as much as digits as its factorization.

1042217337 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49629407.

The product of its (nonzero) digits is 7056, while the sum is 30.

The square root of 1042217337 is about 32283.3910393564. The cubic root of 1042217337 is about 1013.8789298319.

Adding to 1042217337 its reverse (7337122401), we get a palindrome (8379339738).

The spelling of 1042217337 in words is "one billion, forty-two million, two hundred seventeen thousand, three hundred thirty-seven".