378046476 has 36 divisors (see below), whose sum is σ = 1011831912. Its totient is φ = 118602624.

The previous prime is 378046451. The next prime is 378046499. The reversal of 378046476 is 674640873.

It is a tau number, because it is divible by the number of its divisors (36).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 308250 + ... + 309473.

It is an arithmetic number, because the mean of its divisors is an integer number (28106442).

Almost surely, 2^378046476 is an apocalyptic number.

378046476 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

378046476 is an abundant number, since it is smaller than the sum of its proper divisors (633785436).

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

378046476 is a wasteful number, since it uses less digits than its factorization.

378046476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 617750 (or 617745 counting only the distinct ones).

The product of its (nonzero) digits is 677376, while the sum is 45.

The square root of 378046476 is about 19443.4172922354. The cubic root of 378046476 is about 723.0723113111.

The spelling of 378046476 in words is "three hundred seventy-eight million, forty-six thousand, four hundred seventy-six".