625378 has 16 divisors (see below), whose sum is σ = 1028160. Its totient is φ = 283536.

The previous prime is 625369. The next prime is 625397. The reversal of 625378 is 873526.

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, 1563 + ... + 1921.

It is an arithmetic number, because the mean of its divisors is an integer number (64260).

2⁶²⁵³⁷⁸ is an apocalyptic number.

625378 is a deficient number, since it is larger than the sum of its proper divisors (402782).

625378 is a wasteful number, since it uses less digits than its factorization.

625378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 441.

The product of its digits is 10080, while the sum is 31.

The square root of 625378 is about 790.8084470970. The cubic root of 625378 is about 85.5160304177.

The spelling of 625378 in words is "six hundred twenty-five thousand, three hundred seventy-eight".