4625614525 has 24 divisors (see below), whose sum is σ = 6840169344. Its totient is φ = 3033940800.

The previous prime is 4625614481. The next prime is 4625614529. The reversal of 4625614525 is 5254165264.

It is a happy number.

4625614525 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 4625614525 - 2⁷ = 4625614397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4625614529) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 570586 + ... + 578635.

It is an arithmetic number, because the mean of its divisors is an integer number (285007056).

Almost surely, 2^4625614525 is an apocalyptic number.

It is an amenable number.

4625614525 is a deficient number, since it is larger than the sum of its proper divisors (2214554819).

4625614525 is a wasteful number, since it uses less digits than its factorization.

4625614525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1149261 (or 1149256 counting only the distinct ones).

The product of its digits is 288000, while the sum is 40.

The square root of 4625614525 is about 68011.8704712641. The cubic root of 4625614525 is about 1666.1847147580.

Adding to 4625614525 its reverse (5254165264), we get a palindrome (9879779789).

The spelling of 4625614525 in words is "four billion, six hundred twenty-five million, six hundred fourteen thousand, five hundred twenty-five".