54701387 has 4 divisors (see below), whose sum is σ = 58909200. Its totient is φ = 50493576.

The previous prime is 54701363. The next prime is 54701401. The reversal of 54701387 is 78310745.

54701387 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 54701387 - 2⁸ = 54701131 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (54701347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2103887 + ... + 2103912.

It is an arithmetic number, because the mean of its divisors is an integer number (14727300).

Almost surely, 2^54701387 is an apocalyptic number.

54701387 is a deficient number, since it is larger than the sum of its proper divisors (4207813).

54701387 is a wasteful number, since it uses less digits than its factorization.

54701387 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4207812.

The product of its (nonzero) digits is 23520, while the sum is 35.

The square root of 54701387 is about 7396.0386018463. The cubic root of 54701387 is about 379.6057476118.

The spelling of 54701387 in words is "fifty-four million, seven hundred one thousand, three hundred eighty-seven".