1016802672 has 20 divisors (see below), whose sum is σ = 2626740360. Its totient is φ = 338934208.

The previous prime is 1016802659. The next prime is 1016802707. The reversal of 1016802672 is 2762086101.

It is a super-3 number, since 3×1016802672³ (a number of 28 digits) contains 333 as substring.

It is a congruent number.

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, 10591647 + ... + 10591742.

It is an arithmetic number, because the mean of its divisors is an integer number (131337018).

Almost surely, 2^1016802672 is an apocalyptic number.

1016802672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1016802672 is an abundant number, since it is smaller than the sum of its proper divisors (1609937688).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1016802672 is a wasteful number, since it uses less digits than its factorization.

1016802672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21183400 (or 21183394 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 33.

The square root of 1016802672 is about 31887.3434453233. The cubic root of 1016802672 is about 1005.5698102831.

Adding to 1016802672 its reverse (2762086101), we get a palindrome (3778888773).

The spelling of 1016802672 in words is "one billion, sixteen million, eight hundred two thousand, six hundred seventy-two".