5394971 has 2 divisors, whose sum is σ = 5394972. Its totient is φ = 5394970.

The previous prime is 5394943. The next prime is 5394979. The reversal of 5394971 is 1794935.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5394971 - 2¹⁴ = 5378587 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (5394979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2697485 + 2697486.

It is an arithmetic number, because the mean of its divisors is an integer number (2697486).

Almost surely, 2^5394971 is an apocalyptic number.

5394971 is a deficient number, since it is larger than the sum of its proper divisors (1).

5394971 is an equidigital number, since it uses as much as digits as its factorization.

5394971 is an evil number, because the sum of its binary digits is even.

The product of its digits is 34020, while the sum is 38.

The square root of 5394971 is about 2322.7076871617. The cubic root of 5394971 is about 175.3865848393.

The spelling of 5394971 in words is "five million, three hundred ninety-four thousand, nine hundred seventy-one".