3025216402 has 32 divisors (see below), whose sum is σ = 5183205552. Its totient is φ = 1311873024.

The previous prime is 3025216393. The next prime is 3025216409. The reversal of 3025216402 is 2046125203.

It can be written as a sum of positive squares in 8 ways, for example, as 1001026321 + 2024190081 = 31639^2 + 44991^2 .

It is not an unprimeable number, because it can be changed into a prime (3025216409) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 267168 + ... + 278260.

Almost surely, 2^3025216402 is an apocalyptic number.

3025216402 is a deficient number, since it is larger than the sum of its proper divisors (2157989150).

3025216402 is a wasteful number, since it uses less digits than its factorization.

3025216402 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11742.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3025216402 is about 55001.9672557264. The cubic root of 3025216402 is about 1446.2792281392.

The spelling of 3025216402 in words is "three billion, twenty-five million, two hundred sixteen thousand, four hundred two".