54526039 has 2 divisors, whose sum is σ = 54526040. Its totient is φ = 54526038.

The previous prime is 54526033. The next prime is 54526091. The reversal of 54526039 is 93062545.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 54526039 - 2¹⁹ = 54001751 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 54525995 and 54526013.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (54526033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 27263019 + 27263020.

It is an arithmetic number, because the mean of its divisors is an integer number (27263020).

Almost surely, 2^54526039 is an apocalyptic number.

54526039 is a deficient number, since it is larger than the sum of its proper divisors (1).

54526039 is an equidigital number, since it uses as much as digits as its factorization.

54526039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 32400, while the sum is 34.

The square root of 54526039 is about 7384.1749031290. The cubic root of 54526039 is about 379.1996984359.

The spelling of 54526039 in words is "fifty-four million, five hundred twenty-six thousand, thirty-nine".