421363202 has 32 divisors (see below), whose sum is σ = 692375040. Its totient is φ = 191157120.

The previous prime is 421363199. The next prime is 421363231. The reversal of 421363202 is 202363124.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 487823 + ... + 488685.

It is an arithmetic number, because the mean of its divisors is an integer number (21636720).

Almost surely, 2^421363202 is an apocalyptic number.

421363202 is a deficient number, since it is larger than the sum of its proper divisors (271011838).

421363202 is a wasteful number, since it uses less digits than its factorization.

421363202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1178.

The product of its (nonzero) digits is 1728, while the sum is 23.

The square root of 421363202 is about 20527.1333117900. The cubic root of 421363202 is about 749.6965895690.

The spelling of 421363202 in words is "four hundred twenty-one million, three hundred sixty-three thousand, two hundred two".