1020170482 has 8 divisors (see below), whose sum is σ = 1531287900. Its totient is φ = 509741184.

The previous prime is 1020170471. The next prime is 1020170509. The reversal of 1020170482 is 2840710201.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 1018822561 + 1347921 = 31919^2 + 1161^2 .

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

It is a super-2 number, since 2×1020170482² = 2081495624688224648, which contains 22 as substring.

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, 168307 + ... + 174262.

Almost surely, 2^1020170482 is an apocalyptic number.

1020170482 is a deficient number, since it is larger than the sum of its proper divisors (511117418).

1020170482 is a wasteful number, since it uses less digits than its factorization.

1020170482 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344060.

The product of its (nonzero) digits is 896, while the sum is 25.

The square root of 1020170482 is about 31940.1077330682. The cubic root of 1020170482 is about 1006.6787884793.

Adding to 1020170482 its reverse (2840710201), we get a palindrome (3860880683).

The spelling of 1020170482 in words is "one billion, twenty million, one hundred seventy thousand, four hundred eighty-two".