378562104 has 24 divisors (see below), whose sum is σ = 1025272560. Its totient is φ = 126187344.

The previous prime is 378562081. The next prime is 378562109. The reversal of 378562104 is 401265873.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (378562109) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2628832 + ... + 2628975.

It is an arithmetic number, because the mean of its divisors is an integer number (42719690).

Almost surely, 2^378562104 is an apocalyptic number.

It is an amenable number.

378562104 is an abundant number, since it is smaller than the sum of its proper divisors (646710456).

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

378562104 is a wasteful number, since it uses less digits than its factorization.

378562104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5257819 (or 5257812 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 378562104 is about 19456.6724801545. The cubic root of 378562104 is about 723.4009013783.

The spelling of 378562104 in words is "three hundred seventy-eight million, five hundred sixty-two thousand, one hundred four".