5401242024 has 32 divisors (see below), whose sum is σ = 14213796000. Its totient is φ = 1705655232.

The previous prime is 5401242013. The next prime is 5401242037. The reversal of 5401242024 is 4202421045.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 5401241985 and 5401242003.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5921959 + ... + 5922870.

It is an arithmetic number, because the mean of its divisors is an integer number (444181125).

Almost surely, 2^5401242024 is an apocalyptic number.

It is an amenable number.

5401242024 is an abundant number, since it is smaller than the sum of its proper divisors (8812553976).

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

5401242024 is a wasteful number, since it uses less digits than its factorization.

5401242024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11844857 (or 11844853 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 24.

The square root of 5401242024 is about 73493.1427005268. The cubic root of 5401242024 is about 1754.5451400317.

Adding to 5401242024 its reverse (4202421045), we get a palindrome (9603663069).

The spelling of 5401242024 in words is "five billion, four hundred one million, two hundred forty-two thousand, twenty-four".