48292987 has 2 divisors, whose sum is σ = 48292988. Its totient is φ = 48292986.

The previous prime is 48292973. The next prime is 48293023. The reversal of 48292987 is 78929284.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 48292987 - 2¹¹ = 48290939 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 48292987.

It is not a weakly prime, because it can be changed into another prime (48292687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24146493 + 24146494.

It is an arithmetic number, because the mean of its divisors is an integer number (24146494).

Almost surely, 2^48292987 is an apocalyptic number.

48292987 is a deficient number, since it is larger than the sum of its proper divisors (1).

48292987 is an equidigital number, since it uses as much as digits as its factorization.

48292987 is an evil number, because the sum of its binary digits is even.

The product of its digits is 580608, while the sum is 49.

The square root of 48292987 is about 6949.3155778105. The cubic root of 48292987 is about 364.1620534918.

The spelling of 48292987 in words is "forty-eight million, two hundred ninety-two thousand, nine hundred eighty-seven".