48951403 has 2 divisors, whose sum is σ = 48951404. Its totient is φ = 48951402.

The previous prime is 48951389. The next prime is 48951421. The reversal of 48951403 is 30415984.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-48951403 is a prime.

It is not a weakly prime, because it can be changed into another prime (48951433) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24475701 + 24475702.

It is an arithmetic number, because the mean of its divisors is an integer number (24475702).

Almost surely, 2^48951403 is an apocalyptic number.

48951403 is a deficient number, since it is larger than the sum of its proper divisors (1).

48951403 is an equidigital number, since it uses as much as digits as its factorization.

48951403 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 48951403 is about 6996.5279246209. The cubic root of 48951403 is about 365.8095573278.

The spelling of 48951403 in words is "forty-eight million, nine hundred fifty-one thousand, four hundred three".