412378 has 16 divisors (see below), whose sum is σ = 653184. Its totient is φ = 195040.

The previous prime is 412343. The next prime is 412387. The reversal of 412378 is 873214.

It is a super-2 number, since 2×412378² = 340111229768, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3801 + ... + 3907.

It is an arithmetic number, because the mean of its divisors is an integer number (40824).

2⁴¹²³⁷⁸ is an apocalyptic number.

412378 is a deficient number, since it is larger than the sum of its proper divisors (240806).

412378 is a wasteful number, since it uses less digits than its factorization.

412378 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 197.

The product of its digits is 1344, while the sum is 25.

The square root of 412378 is about 642.1666450385. The cubic root of 412378 is about 74.4329381654.

The spelling of 412378 in words is "four hundred twelve thousand, three hundred seventy-eight".