47938001 has 2 divisors, whose sum is σ = 47938002. Its totient is φ = 47938000.

The previous prime is 47937983. The next prime is 47938043. The reversal of 47938001 is 10083974.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24512401 + 23425600 = 4951^2 + 4840^2 .

It is a cyclic number.

It is not a de Polignac number, because 47938001 - 2⁶ = 47937937 is a prime.

It is not a weakly prime, because it can be changed into another prime (47938301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 23969000 + 23969001.

It is an arithmetic number, because the mean of its divisors is an integer number (23969001).

Almost surely, 2^47938001 is an apocalyptic number.

It is an amenable number.

47938001 is a deficient number, since it is larger than the sum of its proper divisors (1).

47938001 is an equidigital number, since it uses as much as digits as its factorization.

47938001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 47938001 is about 6923.7273920916. The cubic root of 47938001 is about 363.2675793999.

The spelling of 47938001 in words is "forty-seven million, nine hundred thirty-eight thousand, one".