398700202 has 8 divisors (see below), whose sum is σ = 605620800. Its totient is φ = 196826604.

The previous prime is 398700191. The next prime is 398700283. The reversal of 398700202 is 202007893.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1261552 + ... + 1261867.

It is an arithmetic number, because the mean of its divisors is an integer number (75702600).

Almost surely, 2^398700202 is an apocalyptic number.

398700202 is a deficient number, since it is larger than the sum of its proper divisors (206920598).

398700202 is a wasteful number, since it uses less digits than its factorization.

398700202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2523500.

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 398700202 is about 19967.4786089782. The cubic root of 398700202 is about 736.0073509131.

The spelling of 398700202 in words is "three hundred ninety-eight million, seven hundred thousand, two hundred two".