49525787 has 2 divisors, whose sum is σ = 49525788. Its totient is φ = 49525786.

The previous prime is 49525783. The next prime is 49525813. The reversal of 49525787 is 78752594.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 49525787 - 2² = 49525783 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49525783) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24762893 + 24762894.

It is an arithmetic number, because the mean of its divisors is an integer number (24762894).

Almost surely, 2^49525787 is an apocalyptic number.

49525787 is a deficient number, since it is larger than the sum of its proper divisors (1).

49525787 is an equidigital number, since it uses as much as digits as its factorization.

49525787 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 705600, while the sum is 47.

The square root of 49525787 is about 7037.4560034149. The cubic root of 49525787 is about 367.2347712203.

The spelling of 49525787 in words is "forty-nine million, five hundred twenty-five thousand, seven hundred eighty-seven".