1652141433 has 4 divisors (see below), whose sum is σ = 2202855248. Its totient is φ = 1101427620.

The previous prime is 1652141429. The next prime is 1652141461. The reversal of 1652141433 is 3341412561.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 1652141433 - 2² = 1652141429 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1652141433.

It is not an unprimeable number, because it can be changed into a prime (1652141483) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 275356903 + ... + 275356908.

It is an arithmetic number, because the mean of its divisors is an integer number (550713812).

Almost surely, 2^1652141433 is an apocalyptic number.

It is an amenable number.

1652141433 is a deficient number, since it is larger than the sum of its proper divisors (550713815).

1652141433 is an equidigital number, since it uses as much as digits as its factorization.

1652141433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550713814.

The product of its digits is 8640, while the sum is 30.

The square root of 1652141433 is about 40646.5426943055. The cubic root of 1652141433 is about 1182.1767331167.

Adding to 1652141433 its reverse (3341412561), we get a palindrome (4993553994).

The spelling of 1652141433 in words is "one billion, six hundred fifty-two million, one hundred forty-one thousand, four hundred thirty-three".