1416352625 has 32 divisors (see below), whose sum is σ = 1866084480. Its totient is φ = 1070308800.

The previous prime is 1416352621. The next prime is 1416352657. The reversal of 1416352625 is 5262536141.

It is not a de Polignac number, because 1416352625 - 2² = 1416352621 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1416352621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1108487 + ... + 1109763.

It is an arithmetic number, because the mean of its divisors is an integer number (58315140).

Almost surely, 2^1416352625 is an apocalyptic number.

It is an amenable number.

1416352625 is a deficient number, since it is larger than the sum of its proper divisors (449731855).

1416352625 is a wasteful number, since it uses less digits than its factorization.

1416352625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1778 (or 1768 counting only the distinct ones).

The product of its digits is 43200, while the sum is 35.

The square root of 1416352625 is about 37634.4606046108. The cubic root of 1416352625 is about 1123.0276882638.

Adding to 1416352625 its reverse (5262536141), we get a palindrome (6678888766).

The spelling of 1416352625 in words is "one billion, four hundred sixteen million, three hundred fifty-two thousand, six hundred twenty-five".