48437423 has 2 divisors, whose sum is σ = 48437424. Its totient is φ = 48437422.

The previous prime is 48437387. The next prime is 48437429. The reversal of 48437423 is 32473484.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48437423 - 2⁸ = 48437167 is a prime.

It is a plaindrome in base 9.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48437429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24218711 + 24218712.

It is an arithmetic number, because the mean of its divisors is an integer number (24218712).

Almost surely, 2^48437423 is an apocalyptic number.

48437423 is a deficient number, since it is larger than the sum of its proper divisors (1).

48437423 is an equidigital number, since it uses as much as digits as its factorization.

48437423 is an evil number, because the sum of its binary digits is even.

The product of its digits is 64512, while the sum is 35.

The square root of 48437423 is about 6959.6999216920. The cubic root of 48437423 is about 364.5247407976.

The spelling of 48437423 in words is "forty-eight million, four hundred thirty-seven thousand, four hundred twenty-three".