54938506 has 12 divisors (see below), whose sum is σ = 95862258. Its totient is φ = 23545032.

The previous prime is 54938497. The next prime is 54938531. The reversal of 54938506 is 60583945.

It can be written as a sum of positive squares in only one way, i.e., 46580625 + 8357881 = 6825^2 + 2891^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 280201 + ... + 280396.

Almost surely, 2^54938506 is an apocalyptic number.

54938506 is a deficient number, since it is larger than the sum of its proper divisors (40923752).

54938506 is a wasteful number, since it uses less digits than its factorization.

54938506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 560613 (or 560606 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 40.

The square root of 54938506 is about 7412.0514029518. The cubic root of 54938506 is about 380.1534606399.

The spelling of 54938506 in words is "fifty-four million, nine hundred thirty-eight thousand, five hundred six".