54454137 has 4 divisors (see below), whose sum is σ = 72605520. Its totient is φ = 36302756.

The previous prime is 54454117. The next prime is 54454163. The reversal of 54454137 is 73145445.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 54454137 - 2¹⁴ = 54437753 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54454098 and 54454107.

It is not an unprimeable number, because it can be changed into a prime (54454117) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9075687 + ... + 9075692.

It is an arithmetic number, because the mean of its divisors is an integer number (18151380).

Almost surely, 2^54454137 is an apocalyptic number.

It is an amenable number.

54454137 is a deficient number, since it is larger than the sum of its proper divisors (18151383).

54454137 is a wasteful number, since it uses less digits than its factorization.

54454137 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18151382.

The product of its digits is 33600, while the sum is 33.

The square root of 54454137 is about 7379.3046420378. The cubic root of 54454137 is about 379.0329450178.

The spelling of 54454137 in words is "fifty-four million, four hundred fifty-four thousand, one hundred thirty-seven".