378724362 has 16 divisors (see below), whose sum is σ = 760469472. Its totient is φ = 125738000.

The previous prime is 378724337. The next prime is 378724387. The reversal of 378724362 is 263427873.

It is an interprime number because it is at equal distance from previous prime (378724337) and next prime (378724387).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 124233 + ... + 127244.

It is an arithmetic number, because the mean of its divisors is an integer number (47529342).

Almost surely, 2^378724362 is an apocalyptic number.

378724362 is an abundant number, since it is smaller than the sum of its proper divisors (381745110).

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

378724362 is a wasteful number, since it uses less digits than its factorization.

378724362 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 251733.

The product of its digits is 338688, while the sum is 42.

The square root of 378724362 is about 19460.8417598006. The cubic root of 378724362 is about 723.5042404925.

The spelling of 378724362 in words is "three hundred seventy-eight million, seven hundred twenty-four thousand, three hundred sixty-two".