73002063 has 8 divisors (see below), whose sum is σ = 103061808. Its totient is φ = 45805184.

The previous prime is 73002053. The next prime is 73002067. The reversal of 73002063 is 36020037.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 73002063 - 2⁵ = 73002031 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73002067) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 715656 + ... + 715757.

It is an arithmetic number, because the mean of its divisors is an integer number (12882726).

Almost surely, 2^73002063 is an apocalyptic number.

73002063 is a deficient number, since it is larger than the sum of its proper divisors (30059745).

73002063 is a wasteful number, since it uses less digits than its factorization.

73002063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1431433.

The product of its (nonzero) digits is 756, while the sum is 21.

The square root of 73002063 is about 8544.1244724079. The cubic root of 73002063 is about 417.9378565767.

The spelling of 73002063 in words is "seventy-three million, two thousand, sixty-three".