54409036 has 24 divisors (see below), whose sum is σ = 104415696. Its totient is φ = 24601920.

The previous prime is 54409021. The next prime is 54409051. The reversal of 54409036 is 63090445.

It is an interprime number because it is at equal distance from previous prime (54409021) and next prime (54409051).

It is a junction number, because it is equal to n+sod(n) for n = 54408989 and 54409007.

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, 5530 + ... + 11806.

It is an arithmetic number, because the mean of its divisors is an integer number (4350654).

Almost surely, 2^54409036 is an apocalyptic number.

It is an amenable number.

54409036 is a deficient number, since it is larger than the sum of its proper divisors (50006660).

54409036 is a wasteful number, since it uses less digits than its factorization.

54409036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6489 (or 6487 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 54409036 is about 7376.2480977798. The cubic root of 54409036 is about 378.9282729183.

The spelling of 54409036 in words is "fifty-four million, four hundred nine thousand, thirty-six".