3573003420 has 384 divisors, whose sum is σ = 13299148800. Its totient is φ = 779341824.

The previous prime is 3573003419. The next prime is 3573003431. The reversal of 3573003420 is 243003753.

3573003420 is a `hidden beast` number, since 357 + 300 + 3 + 4 + 2 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 8251524 + ... + 8251956.

It is an arithmetic number, because the mean of its divisors is an integer number (34633200).

Almost surely, 2^3573003420 is an apocalyptic number.

3573003420 is a gapful number since it is divisible by the number (30) 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 3573003420, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6649574400).

3573003420 is an abundant number, since it is smaller than the sum of its proper divisors (9726145380).

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

3573003420 is a wasteful number, since it uses less digits than its factorization.

3573003420 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 554 (or 546 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 27.

The square root of 3573003420 is about 59774.6051429869. The cubic root of 3573003420 is about 1528.7781864157.

The spelling of 3573003420 in words is "three billion, five hundred seventy-three million, three thousand, four hundred twenty".