125454414 has 16 divisors (see below), whose sum is σ = 255162240. Its totient is φ = 41109240.

The previous prime is 125454409. The next prime is 125454437. The reversal of 125454414 is 414454521.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 176842 + ... + 177549.

It is an arithmetic number, because the mean of its divisors is an integer number (15947640).

Almost surely, 2^125454414 is an apocalyptic number.

125454414 is an abundant number, since it is smaller than the sum of its proper divisors (129707826).

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

125454414 is a wasteful number, since it uses less digits than its factorization.

125454414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 354455.

The product of its digits is 12800, while the sum is 30.

The square root of 125454414 is about 11200.6434636587. The cubic root of 125454414 is about 500.6051526185.

The spelling of 125454414 in words is "one hundred twenty-five million, four hundred fifty-four thousand, four hundred fourteen".