73025398 has 16 divisors (see below), whose sum is σ = 119024640. Its totient is φ = 33474600.

The previous prime is 73025389. The next prime is 73025399. The reversal of 73025398 is 89352037.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (73025399) 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, 29818 + ... + 32173.

It is an arithmetic number, because the mean of its divisors is an integer number (7439040).

Almost surely, 2^73025398 is an apocalyptic number.

73025398 is a deficient number, since it is larger than the sum of its proper divisors (45999242).

73025398 is a wasteful number, since it uses less digits than its factorization.

73025398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62043.

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 73025398 is about 8545.4899215902. The cubic root of 73025398 is about 417.9823829026.

The spelling of 73025398 in words is "seventy-three million, twenty-five thousand, three hundred ninety-eight".