420363102 has 8 divisors (see below), whose sum is σ = 840726216. Its totient is φ = 140121032.

The previous prime is 420363101. The next prime is 420363103. The reversal of 420363102 is 201363024.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (420363101) and next prime (420363103).

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

420363102 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (420363101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35030253 + ... + 35030264.

It is an arithmetic number, because the mean of its divisors is an integer number (105090777).

Almost surely, 2^420363102 is an apocalyptic number.

420363102 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

420363102 is a wasteful number, since it uses less digits than its factorization.

420363102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70060522.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 420363102 is about 20502.7583997861. The cubic root of 420363102 is about 749.1029880315.

The spelling of 420363102 in words is "four hundred twenty million, three hundred sixty-three thousand, one hundred two".