7073398 has 4 divisors (see below), whose sum is σ = 10610100. Its totient is φ = 3536698.

The previous prime is 7073387. The next prime is 7073399. The reversal of 7073398 is 8933707.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 8933707 = 199 ⋅44893.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7073399) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1768348 + ... + 1768351.

It is an arithmetic number, because the mean of its divisors is an integer number (2652525).

Almost surely, 2^7073398 is an apocalyptic number.

7073398 is a deficient number, since it is larger than the sum of its proper divisors (3536702).

7073398 is a wasteful number, since it uses less digits than its factorization.

7073398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3536701.

The product of its (nonzero) digits is 31752, while the sum is 37.

The square root of 7073398 is about 2659.5860580173. The cubic root of 7073398 is about 191.9593917302.

The spelling of 7073398 in words is "seven million, seventy-three thousand, three hundred ninety-eight".