125054007 has 16 divisors (see below), whose sum is σ = 179937408. Its totient is φ = 76796640.

The previous prime is 125053997. The next prime is 125054009. The reversal of 125054007 is 700450521.

It is not a de Polignac number, because 125054007 - 2¹¹ = 125051959 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (125054009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17332 + ... + 23462.

It is an arithmetic number, because the mean of its divisors is an integer number (11246088).

Almost surely, 2^125054007 is an apocalyptic number.

125054007 is a deficient number, since it is larger than the sum of its proper divisors (54883401).

125054007 is a wasteful number, since it uses less digits than its factorization.

125054007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6670.

The product of its (nonzero) digits is 1400, while the sum is 24.

The square root of 125054007 is about 11182.7548931379. The cubic root of 125054007 is about 500.0719989651.

The spelling of 125054007 in words is "one hundred twenty-five million, fifty-four thousand, seven".