406051125 has 32 divisors (see below), whose sum is σ = 677688960. Its totient is φ = 215913600.

The previous prime is 406051091. The next prime is 406051133. The reversal of 406051125 is 521150604.

It is not a de Polignac number, because 406051125 - 2¹³ = 406042933 is a prime.

It is a super-2 number, since 2×406051125² = 329755032227531250, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 406051095 and 406051104.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 140697 + ... + 143553.

It is an arithmetic number, because the mean of its divisors is an integer number (21177780).

Almost surely, 2^406051125 is an apocalyptic number.

It is an amenable number.

406051125 is a deficient number, since it is larger than the sum of its proper divisors (271637835).

406051125 is a wasteful number, since it uses less digits than its factorization.

406051125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3254 (or 3244 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 406051125 is about 20150.7102852480. The cubic root of 406051125 is about 740.5031427282.

The spelling of 406051125 in words is "four hundred six million, fifty-one thousand, one hundred twenty-five".