1652241492 has 144 divisors (see below), whose sum is σ = 4883965632. Its totient is φ = 465392640.

The previous prime is 1652241457. The next prime is 1652241499. The reversal of 1652241492 is 2941422561.

It is a happy number.

1652241492 is a `hidden beast` number, since 1 + 6 + 522 + 41 + 4 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1652241499) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 557278 + ... + 560234.

It is an arithmetic number, because the mean of its divisors is an integer number (33916428).

Almost surely, 2^1652241492 is an apocalyptic number.

1652241492 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 1652241492, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2441982816).

1652241492 is an abundant number, since it is smaller than the sum of its proper divisors (3231724140).

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

1652241492 is a wasteful number, since it uses less digits than its factorization.

1652241492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3078 (or 3073 counting only the distinct ones).

The product of its digits is 34560, while the sum is 36.

The square root of 1652241492 is about 40647.7735183614. The cubic root of 1652241492 is about 1182.2005981102.

The spelling of 1652241492 in words is "one billion, six hundred fifty-two million, two hundred forty-one thousand, four hundred ninety-two".