1722050484 has 192 divisors, whose sum is σ = 5388042240. Its totient is φ = 414529920.

The previous prime is 1722050483. The next prime is 1722050569. The reversal of 1722050484 is 4840502271.

It is a super-3 number, since 3×1722050484³ (a number of 29 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1722050483) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 824089 + ... + 826175.

It is an arithmetic number, because the mean of its divisors is an integer number (28062720).

Almost surely, 2^1722050484 is an apocalyptic number.

1722050484 is a gapful number since it is divisible by the number (14) 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 1722050484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2694021120).

1722050484 is an abundant number, since it is smaller than the sum of its proper divisors (3665991756).

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

1722050484 is a wasteful number, since it uses less digits than its factorization.

1722050484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2178 (or 2176 counting only the distinct ones).

The product of its (nonzero) digits is 17920, while the sum is 33.

The square root of 1722050484 is about 41497.5961231491. The cubic root of 1722050484 is about 1198.6212136191.

The spelling of 1722050484 in words is "one billion, seven hundred twenty-two million, fifty thousand, four hundred eighty-four".