1873873062 has 128 divisors (see below), whose sum is σ = 4501094400. Its totient is φ = 576108288.

The previous prime is 1873873051. The next prime is 1873873097. The reversal of 1873873062 is 2603783781.

1873873062 is a `hidden beast` number, since 187 + 387 + 30 + 62 = 666.

It is a super-2 number, since 2×1873873062² = 7022800504978511688, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1873872999 and 1873873017.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 9511948 + ... + 9512144.

It is an arithmetic number, because the mean of its divisors is an integer number (35164800).

Almost surely, 2^1873873062 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1873873062, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2250547200).

1873873062 is an abundant number, since it is smaller than the sum of its proper divisors (2627221338).

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

1873873062 is a wasteful number, since it uses less digits than its factorization.

1873873062 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 427 (or 421 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 45.

The square root of 1873873062 is about 43288.2554742045. The cubic root of 1873873062 is about 1232.8589416008.

The spelling of 1873873062 in words is "one billion, eight hundred seventy-three million, eight hundred seventy-three thousand, sixty-two".