734572125 has 256 divisors, whose sum is σ = 1725235200. Its totient is φ = 300672000.

The previous prime is 734572123. The next prime is 734572127. The reversal of 734572125 is 521275437.

734572125 is a `hidden beast` number, since 73 + 4 + 572 + 12 + 5 = 666.

It is an interprime number because it is at equal distance from previous prime (734572123) and next prime (734572127).

It is not a de Polignac number, because 734572125 - 2¹ = 734572123 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 734572125.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (734572123) by changing a digit.

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 255 ways as a sum of consecutive naturals, for example, 12450346 + ... + 12450404.

It is an arithmetic number, because the mean of its divisors is an integer number (6739200).

Almost surely, 2^734572125 is an apocalyptic number.

734572125 is a gapful number since it is divisible by the number (75) formed by its first and last digit.

It is an amenable number.

734572125 is an abundant number, since it is smaller than the sum of its proper divisors (990663075).

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

734572125 is a wasteful number, since it uses less digits than its factorization.

734572125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138 (or 122 counting only the distinct ones).

The product of its digits is 58800, while the sum is 36.

The square root of 734572125 is about 27102.9910710977. The cubic root of 734572125 is about 902.2872379012.

The spelling of 734572125 in words is "seven hundred thirty-four million, five hundred seventy-two thousand, one hundred twenty-five".