406134246 has 24 divisors (see below), whose sum is σ = 944884440. Its totient is φ = 116038272.

The previous prime is 406134227. The next prime is 406134251. The reversal of 406134246 is 642431604.

It is a congruent number.

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, 690411 + ... + 690998.

It is an arithmetic number, because the mean of its divisors is an integer number (39370185).

Almost surely, 2^406134246 is an apocalyptic number.

406134246 is an abundant number, since it is smaller than the sum of its proper divisors (538750194).

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

406134246 is a wasteful number, since it uses less digits than its factorization.

406134246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1381428 (or 1381421 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 406134246 is about 20152.7726628372. The cubic root of 406134246 is about 740.5536676978.

The spelling of 406134246 in words is "four hundred six million, one hundred thirty-four thousand, two hundred forty-six".