83758325 has 24 divisors (see below), whose sum is σ = 119813760. Its totient is φ = 56894400.

The previous prime is 83758319. The next prime is 83758331. The reversal of 83758325 is 52385738.

It is an interprime number because it is at equal distance from previous prime (83758319) and next prime (83758331).

It is not a de Polignac number, because 83758325 - 2¹⁶ = 83692789 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16880 + ... + 21270.

It is an arithmetic number, because the mean of its divisors is an integer number (4992240).

Almost surely, 2^83758325 is an apocalyptic number.

It is an amenable number.

83758325 is a deficient number, since it is larger than the sum of its proper divisors (36055435).

83758325 is a wasteful number, since it uses less digits than its factorization.

83758325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4517 (or 4512 counting only the distinct ones).

The product of its digits is 201600, while the sum is 41.

The square root of 83758325 is about 9151.9574408975. The cubic root of 83758325 is about 437.5315024935.

The spelling of 83758325 in words is "eighty-three million, seven hundred fifty-eight thousand, three hundred twenty-five".