4743378 has 12 divisors (see below), whose sum is σ = 10277358. Its totient is φ = 1581120.

The previous prime is 4743337. The next prime is 4743383. The reversal of 4743378 is 8733474.

It can be written as a sum of positive squares in only one way, i.e., 3583449 + 1159929 = 1893^2 + 1077^2 .

It is a d-powerful number, because it can be written as 4³ + 7 + 4¹¹ + 3⁵ + 3¹² + 7⁵ + 8³ .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 131743 + ... + 131778.

Almost surely, 2^4743378 is an apocalyptic number.

4743378 is an abundant number, since it is smaller than the sum of its proper divisors (5533980).

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

4743378 is a wasteful number, since it uses less digits than its factorization.

4743378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 263529 (or 263526 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The square root of 4743378 is about 2177.9297509332. The cubic root of 4743378 is about 168.0206182178.

The spelling of 4743378 in words is "four million, seven hundred forty-three thousand, three hundred seventy-eight".