407641126 has 16 divisors (see below), whose sum is σ = 623700000. Its totient is φ = 199749888.

The previous prime is 407641123. The next prime is 407641133. The reversal of 407641126 is 621146704.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (407641123) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130855 + ... + 133933.

It is an arithmetic number, because the mean of its divisors is an integer number (38981250).

Almost surely, 2^407641126 is an apocalyptic number.

407641126 is a deficient number, since it is larger than the sum of its proper divisors (216058874).

407641126 is a wasteful number, since it uses less digits than its factorization.

407641126 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4383.

The product of its (nonzero) digits is 8064, while the sum is 31.

The square root of 407641126 is about 20190.1244671745. The cubic root of 407641126 is about 741.4684294381.

The spelling of 407641126 in words is "four hundred seven million, six hundred forty-one thousand, one hundred twenty-six".