145860003 has 12 divisors (see below), whose sum is σ = 211316248. Its totient is φ = 96949440.

The previous prime is 145859981. The next prime is 145860007. The reversal of 145860003 is 300068541.

145860003 is a `hidden beast` number, since 1 + 4 + 58 + 600 + 0 + 3 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-145860003 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (145860007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21013 + ... + 27078.

Almost surely, 2^145860003 is an apocalyptic number.

145860003 is a deficient number, since it is larger than the sum of its proper divisors (65456245).

145860003 is a wasteful number, since it uses less digits than its factorization.

145860003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48434 (or 48431 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 145860003 is about 12077.2514671178. The cubic root of 145860003 is about 526.3953845546.

The spelling of 145860003 in words is "one hundred forty-five million, eight hundred sixty thousand, three".