1203468420 has 432 divisors, whose sum is σ = 4584988800. Its totient is φ = 234178560.

The previous prime is 1203468407. The next prime is 1203468433. The reversal of 1203468420 is 248643021.

1203468420 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1203468407) and next prime (1203468433).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 6047481 + ... + 6047679.

It is an arithmetic number, because the mean of its divisors is an integer number (10613400).

Almost surely, 2^1203468420 is an apocalyptic number.

1203468420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1203468420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2292494400).

1203468420 is an abundant number, since it is smaller than the sum of its proper divisors (3381520380).

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

1203468420 is a wasteful number, since it uses less digits than its factorization.

1203468420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 264 (or 244 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 30.

The square root of 1203468420 is about 34691.0423596640. The cubic root of 1203468420 is about 1063.6814027641.

The spelling of 1203468420 in words is "one billion, two hundred three million, four hundred sixty-eight thousand, four hundred twenty".