73076003 has 24 divisors (see below), whose sum is σ = 99877680. Its totient is φ = 52557120.

The previous prime is 73075973. The next prime is 73076011. The reversal of 73076003 is 30067037.

It is not a de Polignac number, because 73076003 - 2⁸ = 73075747 is a prime.

It is not an unprimeable number, because it can be changed into a prime (73076303) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1793 + ... + 12221.

It is an arithmetic number, because the mean of its divisors is an integer number (4161570).

Almost surely, 2^73076003 is an apocalyptic number.

73076003 is a deficient number, since it is larger than the sum of its proper divisors (26801677).

73076003 is a wasteful number, since it uses less digits than its factorization.

73076003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10467 (or 10460 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 26.

The square root of 73076003 is about 8548.4503273985. The cubic root of 73076003 is about 418.0789114848.

The spelling of 73076003 in words is "seventy-three million, seventy-six thousand, three".