3402152443 has 8 divisors (see below), whose sum is σ = 3514008960. Its totient is φ = 3290427840.

The previous prime is 3402152417. The next prime is 3402152471. The reversal of 3402152443 is 3442512043.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3402152443 - 2²¹ = 3400055291 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3402152843) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20871 + ... + 85087.

It is an arithmetic number, because the mean of its divisors is an integer number (439251120).

Almost surely, 2^3402152443 is an apocalyptic number.

3402152443 is a deficient number, since it is larger than the sum of its proper divisors (111856517).

3402152443 is a wasteful number, since it uses less digits than its factorization.

3402152443 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65957.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 3402152443 is about 58327.9730746749. The cubic root of 3402152443 is about 1504.0118446505.

Adding to 3402152443 its reverse (3442512043), we get a palindrome (6844664486).

The spelling of 3402152443 in words is "three billion, four hundred two million, one hundred fifty-two thousand, four hundred forty-three".