4151883825 has 60 divisors (see below), whose sum is σ = 7711410828. Its totient is φ = 2208384000.

The previous prime is 4151883823. The next prime is 4151883839. The reversal of 4151883825 is 5283881514.

4151883825 is a `hidden beast` number, since 415 + 188 + 38 + 25 = 666.

It can be written as a sum of positive squares in 6 ways, for example, as 83612736 + 4068271089 = 9144^2 + 63783^2 .

It is not a de Polignac number, because 4151883825 - 2¹ = 4151883823 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4151883823) by changing a digit.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 809469 + ... + 814581.

It is the magic constant of a 2025 × 2025 magic square.

Almost surely, 2^4151883825 is an apocalyptic number.

4151883825 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4151883825 is a deficient number, since it is larger than the sum of its proper divisors (3559527003).

4151883825 is a wasteful number, since it uses less digits than its factorization.

4151883825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5536 (or 5522 counting only the distinct ones).

The product of its digits is 307200, while the sum is 45.

The square root of 4151883825 is about 64435.1132923657. The cubic root of 4151883825 is about 1607.2436957681.

The spelling of 4151883825 in words is "four billion, one hundred fifty-one million, eight hundred eighty-three thousand, eight hundred twenty-five".