1020046106 has 8 divisors (see below), whose sum is σ = 1530227604. Its totient is φ = 509970240.

The previous prime is 1020046063. The next prime is 1020046127. The reversal of 1020046106 is 6016400201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1017035881 + 3010225 = 31891^2 + 1735^2 .

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5396 + ... + 45488.

Almost surely, 2^1020046106 is an apocalyptic number.

1020046106 is a deficient number, since it is larger than the sum of its proper divisors (510181498).

1020046106 is a wasteful number, since it uses less digits than its factorization.

1020046106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52816.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 1020046106 is about 31938.1606546150. The cubic root of 1020046106 is about 1006.6378764383.

Adding to 1020046106 its reverse (6016400201), we get a palindrome (7036446307).

The spelling of 1020046106 in words is "one billion, twenty million, forty-six thousand, one hundred six".