5402343152 has 20 divisors (see below), whose sum is σ = 10525520520. Its totient is φ = 2686079808.

The previous prime is 5402343151. The next prime is 5402343187. The reversal of 5402343152 is 2513432045.

It is a happy number.

It is a super-2 number, since 2×5402343152² = 58370623063922590208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5402343151) 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, 940283 + ... + 946010.

It is an arithmetic number, because the mean of its divisors is an integer number (526276026).

Almost surely, 2^5402343152 is an apocalyptic number.

It is an amenable number.

5402343152 is a deficient number, since it is larger than the sum of its proper divisors (5123177368).

5402343152 is a wasteful number, since it uses less digits than its factorization.

5402343152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1886480 (or 1886474 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 29.

The square root of 5402343152 is about 73500.6336843432. The cubic root of 5402343152 is about 1754.6643624562.

Adding to 5402343152 its reverse (2513432045), we get a palindrome (7915775197).

The spelling of 5402343152 in words is "five billion, four hundred two million, three hundred forty-three thousand, one hundred fifty-two".