125045346 has 24 divisors (see below), whose sum is σ = 263950704. Its totient is φ = 39487320.

The previous prime is 125045339. The next prime is 125045357. The reversal of 125045346 is 643540521.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26700 + ... + 31031.

It is an arithmetic number, because the mean of its divisors is an integer number (10997946).

Almost surely, 2^125045346 is an apocalyptic number.

125045346 is an abundant number, since it is smaller than the sum of its proper divisors (138905358).

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

125045346 is a wasteful number, since it uses less digits than its factorization.

125045346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57774 (or 57755 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 125045346 is about 11182.3676383850. The cubic root of 125045346 is about 500.0604540237.

Adding to 125045346 its reverse (643540521), we get a palindrome (768585867).

The spelling of 125045346 in words is "one hundred twenty-five million, forty-five thousand, three hundred forty-six".