1632124325 has 24 divisors (see below), whose sum is σ = 2189214048. Its totient is φ = 1199897280.

The previous prime is 1632124313. The next prime is 1632124337. The reversal of 1632124325 is 5234212361.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1632124313) and next prime (1632124337).

It is not a de Polignac number, because 1632124325 - 2⁶ = 1632124261 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 62714 + ... + 84836.

It is an arithmetic number, because the mean of its divisors is an integer number (91217252).

Almost surely, 2^1632124325 is an apocalyptic number.

It is an amenable number.

1632124325 is a deficient number, since it is larger than the sum of its proper divisors (557089723).

1632124325 is a wasteful number, since it uses less digits than its factorization.

1632124325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22373 (or 22368 counting only the distinct ones).

The product of its digits is 8640, while the sum is 29.

The square root of 1632124325 is about 40399.5584753101. The cubic root of 1632124325 is about 1177.3829593536.

Adding to 1632124325 its reverse (5234212361), we get a palindrome (6866336686).

The spelling of 1632124325 in words is "one billion, six hundred thirty-two million, one hundred twenty-four thousand, three hundred twenty-five".