49487507 has 2 divisors, whose sum is σ = 49487508. Its totient is φ = 49487506.

The previous prime is 49487461. The next prime is 49487521. The reversal of 49487507 is 70578494.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 49487507 - 2¹⁰ = 49486483 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (49487597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24743753 + 24743754.

It is an arithmetic number, because the mean of its divisors is an integer number (24743754).

Almost surely, 2^49487507 is an apocalyptic number.

49487507 is a deficient number, since it is larger than the sum of its proper divisors (1).

49487507 is an equidigital number, since it uses as much as digits as its factorization.

49487507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 282240, while the sum is 44.

The square root of 49487507 is about 7034.7357448592. The cubic root of 49487507 is about 367.1401311594.

It can be divided in two parts, 49487 and 507, that added together give a palindrome (49994).

The spelling of 49487507 in words is "forty-nine million, four hundred eighty-seven thousand, five hundred seven".