48744571 has 2 divisors, whose sum is σ = 48744572. Its totient is φ = 48744570.

The previous prime is 48744541. The next prime is 48744581. The reversal of 48744571 is 17544784.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 48744571 - 2²³ = 40355963 is a prime.

It is not a weakly prime, because it can be changed into another prime (48744511) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24372285 + 24372286.

It is an arithmetic number, because the mean of its divisors is an integer number (24372286).

Almost surely, 2^48744571 is an apocalyptic number.

48744571 is a deficient number, since it is larger than the sum of its proper divisors (1).

48744571 is an equidigital number, since it uses as much as digits as its factorization.

48744571 is an evil number, because the sum of its binary digits is even.

The product of its digits is 125440, while the sum is 40.

The square root of 48744571 is about 6981.7312322948. The cubic root of 48744571 is about 365.2936174977.

The spelling of 48744571 in words is "forty-eight million, seven hundred forty-four thousand, five hundred seventy-one".