145410563 has 4 divisors (see below), whose sum is σ = 148792248. Its totient is φ = 142028880.

The previous prime is 145410557. The next prime is 145410589. The reversal of 145410563 is 365014541.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 365014541 = 1951 ⋅187091.

It is a cyclic number.

It is not a de Polignac number, because 145410563 - 2¹² = 145406467 is a prime.

It is a super-2 number, since 2×145410563² = 42288463663953938, which contains 22 as substring.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (145410523) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1690778 + ... + 1690863.

It is an arithmetic number, because the mean of its divisors is an integer number (37198062).

Almost surely, 2^145410563 is an apocalyptic number.

145410563 is a deficient number, since it is larger than the sum of its proper divisors (3381685).

145410563 is an equidigital number, since it uses as much as digits as its factorization.

145410563 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3381684.

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 145410563 is about 12058.6302290103. The cubic root of 145410563 is about 525.8541656941.

The spelling of 145410563 in words is "one hundred forty-five million, four hundred ten thousand, five hundred sixty-three".