3828951425 has 12 divisors (see below), whose sum is σ = 5113123260. Its totient is φ = 2827533120.

The previous prime is 3828951409. The next prime is 3828951431. The reversal of 3828951425 is 5241598283.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 384787456 + 3444163969 = 19616^2 + 58687^2 .

It is not a de Polignac number, because 3828951425 - 2⁴ = 3828951409 is a prime.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 3828951425.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 5890370 + ... + 5891019.

It is an arithmetic number, because the mean of its divisors is an integer number (426093605).

Almost surely, 2^3828951425 is an apocalyptic number.

It is an amenable number.

3828951425 is a deficient number, since it is larger than the sum of its proper divisors (1284171835).

3828951425 is a wasteful number, since it uses less digits than its factorization.

3828951425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11781412 (or 11781407 counting only the distinct ones).

The product of its digits is 691200, while the sum is 47.

The square root of 3828951425 is about 61878.5215159509. The cubic root of 3828951425 is about 1564.4437488685.

The spelling of 3828951425 in words is "three billion, eight hundred twenty-eight million, nine hundred fifty-one thousand, four hundred twenty-five".