4027773464 has 96 divisors (see below), whose sum is σ = 8980947360. Its totient is φ = 1682165760.

The previous prime is 4027773443. The next prime is 4027773481. The reversal of 4027773464 is 4643777204.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3308984 + ... + 3310200.

It is an arithmetic number, because the mean of its divisors is an integer number (93551535).

Almost surely, 2^4027773464 is an apocalyptic number.

4027773464 is a gapful number since it is divisible by the number (44) 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 4027773464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4490473680).

4027773464 is an abundant number, since it is smaller than the sum of its proper divisors (4953173896).

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

4027773464 is a wasteful number, since it uses less digits than its factorization.

4027773464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1521 (or 1506 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 44.

The square root of 4027773464 is about 63464.7418965838. The cubic root of 4027773464 is about 1591.0665502119.

The spelling of 4027773464 in words is "four billion, twenty-seven million, seven hundred seventy-three thousand, four hundred sixty-four".