425124075 has 24 divisors (see below), whose sum is σ = 710780400. Its totient is φ = 224181760.

The previous prime is 425124061. The next prime is 425124097. The reversal of 425124075 is 570421524.

It is not a de Polignac number, because 425124075 - 2⁸ = 425123819 is a prime.

It is a super-3 number, since 3×425124075³ (a number of 27 digits) contains 333 as substring.

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, 25170 + ... + 38519.

It is an arithmetic number, because the mean of its divisors is an integer number (29615850).

Almost surely, 2^425124075 is an apocalyptic number.

425124075 is a deficient number, since it is larger than the sum of its proper divisors (285656325).

425124075 is a wasteful number, since it uses less digits than its factorization.

425124075 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63791 (or 63786 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 425124075 is about 20618.5371692562. The cubic root of 425124075 is about 751.9204560453.

Adding to 425124075 its reverse (570421524), we get a palindrome (995545599).

The spelling of 425124075 in words is "four hundred twenty-five million, one hundred twenty-four thousand, seventy-five".