1652798232 has 96 divisors (see below), whose sum is σ = 4733688960. Its totient is φ = 520128000.

The previous prime is 1652798227. The next prime is 1652798249. The reversal of 1652798232 is 2328972561.

1652798232 is a `hidden beast` number, since 1 + 6 + 527 + 98 + 2 + 32 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 82482 + ... + 100542.

It is an arithmetic number, because the mean of its divisors is an integer number (49309260).

Almost surely, 2^1652798232 is an apocalyptic number.

1652798232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1652798232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2366844480).

1652798232 is an abundant number, since it is smaller than the sum of its proper divisors (3080890728).

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

1652798232 is a wasteful number, since it uses less digits than its factorization.

1652798232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18145 (or 18138 counting only the distinct ones).

The product of its digits is 362880, while the sum is 45.

The square root of 1652798232 is about 40654.6212871304. The cubic root of 1652798232 is about 1182.3333681383. Note that the first 4 decimals are identical.

The spelling of 1652798232 in words is "one billion, six hundred fifty-two million, seven hundred ninety-eight thousand, two hundred thirty-two".