1652891060 has 24 divisors (see below), whose sum is σ = 3503515680. Its totient is φ = 654976544.

The previous prime is 1652891057. The next prime is 1652891063. The reversal of 1652891060 is 601982561.

It is an interprime number because it is at equal distance from previous prime (1652891057) and next prime (1652891063).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1652891063) 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, 384050 + ... + 388329.

It is an arithmetic number, because the mean of its divisors is an integer number (145979820).

Almost surely, 2^1652891060 is an apocalyptic number.

1652891060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1652891060 is an abundant number, since it is smaller than the sum of its proper divisors (1850624620).

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

1652891060 is a wasteful number, since it uses less digits than its factorization.

1652891060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 772495 (or 772493 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 38.

The square root of 1652891060 is about 40655.7629371286. The cubic root of 1652891060 is about 1182.3555026383.

The spelling of 1652891060 in words is "one billion, six hundred fifty-two million, eight hundred ninety-one thousand, sixty".