54137061 has 48 divisors (see below), whose sum is σ = 95135040. Its totient is φ = 29237760.

The previous prime is 54137053. The next prime is 54137077. The reversal of 54137061 is 16073145.

It is not a de Polignac number, because 54137061 - 2³ = 54137053 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54137011) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 31131 + ... + 32823.

It is an arithmetic number, because the mean of its divisors is an integer number (1981980).

Almost surely, 2^54137061 is an apocalyptic number.

54137061 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

54137061 is a deficient number, since it is larger than the sum of its proper divisors (40997979).

54137061 is a wasteful number, since it uses less digits than its factorization.

54137061 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1746 (or 1743 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 54137061 is about 7357.7891380496. The cubic root of 54137061 is about 378.2958337513.

The spelling of 54137061 in words is "fifty-four million, one hundred thirty-seven thousand, sixty-one".