5400124 has 24 divisors (see below), whose sum is σ = 9999360. Its totient is φ = 2546544.

The previous prime is 5400121. The next prime is 5400127. The reversal of 5400124 is 4210045.

It is an interprime number because it is at equal distance from previous prime (5400121) and next prime (5400127).

It is a super-2 number, since 2×5400124² = 58322678430752, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5400098 and 5400107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5400121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6897 + ... + 7639.

It is an arithmetic number, because the mean of its divisors is an integer number (416640).

Almost surely, 2^5400124 is an apocalyptic number.

It is an amenable number.

5400124 is a deficient number, since it is larger than the sum of its proper divisors (4599236).

5400124 is a wasteful number, since it uses less digits than its factorization.

5400124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 849 (or 847 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 5400124 is about 2323.8166881232. The cubic root of 5400124 is about 175.4424071647.

Adding to 5400124 its reverse (4210045), we get a palindrome (9610169).

The spelling of 5400124 in words is "five million, four hundred thousand, one hundred twenty-four".