148037563 has 2 divisors, whose sum is σ = 148037564. Its totient is φ = 148037562.

The previous prime is 148037537. The next prime is 148037579. The reversal of 148037563 is 365730841.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-148037563 is a prime.

It is not a weakly prime, because it can be changed into another prime (148038563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74018781 + 74018782.

It is an arithmetic number, because the mean of its divisors is an integer number (74018782).

Almost surely, 2^148037563 is an apocalyptic number.

148037563 is a deficient number, since it is larger than the sum of its proper divisors (1).

148037563 is an equidigital number, since it uses as much as digits as its factorization.

148037563 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 60480, while the sum is 37.

The square root of 148037563 is about 12167.0687924413. The cubic root of 148037563 is about 529.0019939819.

It can be divided in two parts, 14803 and 7563, that added together give a triangular number (22366 = T₂₁₁).

The spelling of 148037563 in words is "one hundred forty-eight million, thirty-seven thousand, five hundred sixty-three".