54450024 has 32 divisors (see below), whose sum is σ = 136326240. Its totient is φ = 18123200.

The previous prime is 54450013. The next prime is 54450037. The reversal of 54450024 is 42005445.

It is a super-2 number, since 2×54450024² = 5929610227201152, which contains 22 as substring.

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 = 54449976 and 54450003.

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, 21379 + ... + 23789.

It is an arithmetic number, because the mean of its divisors is an integer number (4260195).

Almost surely, 2^54450024 is an apocalyptic number.

It is an amenable number.

54450024 is an abundant number, since it is smaller than the sum of its proper divisors (81876216).

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

54450024 is a wasteful number, since it uses less digits than its factorization.

54450024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3361 (or 3357 counting only the distinct ones).

The product of its (nonzero) digits is 3200, while the sum is 24.

The square root of 54450024 is about 7379.0259519804. The cubic root of 54450024 is about 379.0234018080.

Adding to 54450024 its reverse (42005445), we get a palindrome (96455469).

The spelling of 54450024 in words is "fifty-four million, four hundred fifty thousand, twenty-four".