1026630041 has 8 divisors (see below), whose sum is σ = 1038808800. Its totient is φ = 1014465760.

The previous prime is 1026630013. The next prime is 1026630049. The reversal of 1026630041 is 1400366201.

It is a happy number.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1026630041 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1026629989 and 1026630016.

It is not an unprimeable number, because it can be changed into a prime (1026630049) 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, 216506 + ... + 221196.

It is an arithmetic number, because the mean of its divisors is an integer number (129851100).

Almost surely, 2^1026630041 is an apocalyptic number.

It is an amenable number.

1026630041 is a deficient number, since it is larger than the sum of its proper divisors (12178759).

1026630041 is an equidigital number, since it uses as much as digits as its factorization.

1026630041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7239.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 1026630041 is about 32041.0680377543. The cubic root of 1026630041 is about 1008.7990303166.

Adding to 1026630041 its reverse (1400366201), we get a palindrome (2426996242).

The spelling of 1026630041 in words is "one billion, twenty-six million, six hundred thirty thousand, forty-one".