3023774040 has 128 divisors (see below), whose sum is σ = 10378368000. Its totient is φ = 690405888.

The previous prime is 3023773997. The next prime is 3023774063. The reversal of 3023774040 is 404773203.

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

It is a junction number, because it is equal to n+sod(n) for n = 3023773989 and 3023774007.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1308406 + ... + 1310714.

It is an arithmetic number, because the mean of its divisors is an integer number (81081000).

Almost surely, 2^3023774040 is an apocalyptic number.

3023774040 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 3023774040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5189184000).

3023774040 is an abundant number, since it is smaller than the sum of its proper divisors (7354593960).

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

3023774040 is a wasteful number, since it uses less digits than its factorization.

3023774040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3889 (or 3885 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 30.

The square root of 3023774040 is about 54988.8537796525. The cubic root of 3023774040 is about 1446.0493393708.

The spelling of 3023774040 in words is "three billion, twenty-three million, seven hundred seventy-four thousand, forty".