61267125 has 32 divisors (see below), whose sum is σ = 102585600. Its totient is φ = 32472000.

The previous prime is 61267121. The next prime is 61267127. The reversal of 61267125 is 52176216.

It is not a de Polignac number, because 61267125 - 2² = 61267121 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 61267092 and 61267101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (61267121) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 74215 + ... + 75035.

It is an arithmetic number, because the mean of its divisors is an integer number (3205800).

Almost surely, 2^61267125 is an apocalyptic number.

It is an amenable number.

61267125 is a deficient number, since it is larger than the sum of its proper divisors (41318475).

61267125 is a wasteful number, since it uses less digits than its factorization.

61267125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038 (or 1028 counting only the distinct ones).

The product of its digits is 5040, while the sum is 30.

The square root of 61267125 is about 7827.3319209038. The cubic root of 61267125 is about 394.2234918652.

Subtracting from 61267125 its reverse (52176216), we obtain a palindrome (9090909).

The spelling of 61267125 in words is "sixty-one million, two hundred sixty-seven thousand, one hundred twenty-five".