7148023 has 2 divisors, whose sum is σ = 7148024. Its totient is φ = 7148022.

The previous prime is 7147997. The next prime is 7148051. The reversal of 7148023 is 3208417.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 7148023 - 2⁵ = 7147991 is a prime.

It is equal to p₄₈₆₀₄₃ and since 7148023 and 486043 have the same sum of digits, it is a Honaker prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7148923) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3574011 + 3574012.

It is an arithmetic number, because the mean of its divisors is an integer number (3574012).

Almost surely, 2^7148023 is an apocalyptic number.

7148023 is a deficient number, since it is larger than the sum of its proper divisors (1).

7148023 is an equidigital number, since it uses as much as digits as its factorization.

7148023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 7148023 is about 2673.5786878265. The cubic root of 7148023 is about 192.6320946390.

The spelling of 7148023 in words is "seven million, one hundred forty-eight thousand, twenty-three".