54603243 has 12 divisors (see below), whose sum is σ = 78949728. Its totient is φ = 36366000.

The previous prime is 54603239. The next prime is 54603251. The reversal of 54603243 is 34230645.

54603243 is a `hidden beast` number, since 54 + 603 + 2 + 4 + 3 = 666.

It is not a de Polignac number, because 54603243 - 2² = 54603239 is a prime.

It is a super-2 number, since 2×54603243² = 5963028292234098, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54603233) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9118 + ... + 13868.

It is an arithmetic number, because the mean of its divisors is an integer number (6579144).

Almost surely, 2^54603243 is an apocalyptic number.

54603243 is a deficient number, since it is larger than the sum of its proper divisors (24346485).

54603243 is a wasteful number, since it uses less digits than its factorization.

54603243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6034 (or 6031 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 27.

The square root of 54603243 is about 7389.4007199502. The cubic root of 54603243 is about 379.3785849987.

Adding to 54603243 its reverse (34230645), we get a palindrome (88833888).

The spelling of 54603243 in words is "fifty-four million, six hundred three thousand, two hundred forty-three".