406652002 has 16 divisors (see below), whose sum is σ = 651900960. Its totient is φ = 189575488.

The previous prime is 406651991. The next prime is 406652009. The reversal of 406652002 is 200256604.

It is not an unprimeable number, because it can be changed into a prime (406652009) 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, 52252 + ... + 59527.

It is an arithmetic number, because the mean of its divisors is an integer number (40743810).

Almost surely, 2^406652002 is an apocalyptic number.

406652002 is a deficient number, since it is larger than the sum of its proper divisors (245248958).

406652002 is a wasteful number, since it uses less digits than its factorization.

406652002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111905.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 406652002 is about 20165.6143472000. The cubic root of 406652002 is about 740.8682297654.

The spelling of 406652002 in words is "four hundred six million, six hundred fifty-two thousand, two".