48435977 has 2 divisors, whose sum is σ = 48435978. Its totient is φ = 48435976.

The previous prime is 48435971. The next prime is 48436007. The reversal of 48435977 is 77953484.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41938576 + 6497401 = 6476^2 + 2549^2 .

It is a cyclic number.

It is not a de Polignac number, because 48435977 - 2¹⁴ = 48419593 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (48435971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24217988 + 24217989.

It is an arithmetic number, because the mean of its divisors is an integer number (24217989).

Almost surely, 2^48435977 is an apocalyptic number.

It is an amenable number.

48435977 is a deficient number, since it is larger than the sum of its proper divisors (1).

48435977 is an equidigital number, since it uses as much as digits as its factorization.

48435977 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 846720, while the sum is 47.

The square root of 48435977 is about 6959.5960371274. The cubic root of 48435977 is about 364.5211133818.

The spelling of 48435977 in words is "forty-eight million, four hundred thirty-five thousand, nine hundred seventy-seven".