47526827 has 4 divisors (see below), whose sum is σ = 47792520. Its totient is φ = 47261136.

The previous prime is 47526821. The next prime is 47526851. The reversal of 47526827 is 72862574.

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 47526827 - 2⁴ = 47526811 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (47526821) 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, 132578 + ... + 132935.

It is an arithmetic number, because the mean of its divisors is an integer number (11948130).

Almost surely, 2^47526827 is an apocalyptic number.

47526827 is a deficient number, since it is larger than the sum of its proper divisors (265693).

47526827 is a wasteful number, since it uses less digits than its factorization.

47526827 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 265692.

The product of its digits is 188160, while the sum is 41.

The square root of 47526827 is about 6893.9703364607. The cubic root of 47526827 is about 362.2259890452.

The spelling of 47526827 in words is "forty-seven million, five hundred twenty-six thousand, eight hundred twenty-seven".