48480403 has 2 divisors, whose sum is σ = 48480404. Its totient is φ = 48480402.

The previous prime is 48480391. The next prime is 48480407. The reversal of 48480403 is 30408484.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48480403 - 2⁵ = 48480371 is a prime.

It is not a weakly prime, because it can be changed into another prime (48480407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24240201 + 24240202.

It is an arithmetic number, because the mean of its divisors is an integer number (24240202).

Almost surely, 2^48480403 is an apocalyptic number.

48480403 is a deficient number, since it is larger than the sum of its proper divisors (1).

48480403 is an equidigital number, since it uses as much as digits as its factorization.

48480403 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12288, while the sum is 31.

The square root of 48480403 is about 6962.7870138329. The cubic root of 48480403 is about 364.6325268898.

Adding to 48480403 its reverse (30408484), we get a palindrome (78888887).

The spelling of 48480403 in words is "forty-eight million, four hundred eighty thousand, four hundred three".