3025042450 has 12 divisors (see below), whose sum is σ = 5626579050. Its totient is φ = 1210016960.

The previous prime is 3025042417. The next prime is 3025042463. The reversal of 3025042450 is 542405203.

It can be written as a sum of positive squares in 3 ways, for example, as 2245906881 + 779135569 = 47391^2 + 27913^2 .

It is a Harshad number since it is a multiple of its sum of digits (25).

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30250375 + ... + 30250474.

Almost surely, 2^3025042450 is an apocalyptic number.

3025042450 is a deficient number, since it is larger than the sum of its proper divisors (2601536600).

3025042450 is a wasteful number, since it uses less digits than its factorization.

3025042450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60500861 (or 60500856 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 25.

The square root of 3025042450 is about 55000.3859077370. The cubic root of 3025042450 is about 1446.2515069282.

Adding to 3025042450 its reverse (542405203), we get a palindrome (3567447653).

The spelling of 3025042450 in words is "three billion, twenty-five million, forty-two thousand, four hundred fifty".