1204625152 has 72 divisors (see below), whose sum is σ = 2453822000. Its totient is φ = 590118912.

The previous prime is 1204625131. The next prime is 1204625167. The reversal of 1204625152 is 2515264021.

It is a super-2 number, since 2×1204625152² = 2902243513662046208, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1204625152.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3451474 + ... + 3451822.

Almost surely, 2^1204625152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1204625152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1226911000).

1204625152 is an abundant number, since it is smaller than the sum of its proper divisors (1249196848).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1204625152 is an equidigital number, since it uses as much as digits as its factorization.

1204625152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 601 (or 587 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 28.

The square root of 1204625152 is about 34707.7102673167. The cubic root of 1204625152 is about 1064.0220848300.

Adding to 1204625152 its reverse (2515264021), we get a palindrome (3719889173).

The spelling of 1204625152 in words is "one billion, two hundred four million, six hundred twenty-five thousand, one hundred fifty-two".