378572 has 24 divisors (see below), whose sum is σ = 709632. Its totient is φ = 176400.

The previous prime is 378571. The next prime is 378583. The reversal of 378572 is 275873.

Its product of digits (11760) is a multiple of the sum of its prime divisors (147).

It is not an unprimeable number, because it can be changed into a prime (378571) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5297 + ... + 5367.

It is an arithmetic number, because the mean of its divisors is an integer number (29568).

2³⁷⁸⁵⁷² is an apocalyptic number.

It is an amenable number.

378572 is a deficient number, since it is larger than the sum of its proper divisors (331060).

378572 is a wasteful number, since it uses less digits than its factorization.

378572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 149 (or 147 counting only the distinct ones).

The product of its digits is 11760, while the sum is 32.

The square root of 378572 is about 615.2820491449. The cubic root of 378572 is about 72.3407204803.

The spelling of 378572 in words is "three hundred seventy-eight thousand, five hundred seventy-two".