7345441125 has 96 divisors (see below), whose sum is σ = 14928600960. Its totient is φ = 3561228000.

The previous prime is 7345441099. The next prime is 7345441133. The reversal of 7345441125 is 5211445437.

It is not a de Polignac number, because 7345441125 - 2⁷ = 7345440997 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 7345441125.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 399382 + ... + 417368.

It is an arithmetic number, because the mean of its divisors is an integer number (155506260).

Almost surely, 2^7345441125 is an apocalyptic number.

7345441125 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

7345441125 is an abundant number, since it is smaller than the sum of its proper divisors (7583159835).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7345441125 is a wasteful number, since it uses less digits than its factorization.

7345441125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18033 (or 18006 counting only the distinct ones).

The product of its digits is 67200, while the sum is 36.

The square root of 7345441125 is about 85705.5489743809. The cubic root of 7345441125 is about 1943.8942153038.

The spelling of 7345441125 in words is "seven billion, three hundred forty-five million, four hundred forty-one thousand, one hundred twenty-five".