378062352 has 30 divisors (see below), whose sum is σ = 1058049902. Its totient is φ = 126020736.

The previous prime is 378062341. The next prime is 378062359. The reversal of 378062352 is 253260873.

It can be written as a sum of positive squares in only one way, i.e., 309900816 + 68161536 = 17604^2 + 8256^2 .

It is a super-2 number, since 2×378062352² = 285862283999543808, which contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (378062359) 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, 1312573 + ... + 1312860.

Almost surely, 2^378062352 is an apocalyptic number.

It is an amenable number.

378062352 is an abundant number, since it is smaller than the sum of its proper divisors (679987550).

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

378062352 is a wasteful number, since it uses less digits than its factorization.

378062352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2625447 (or 2625438 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 36.

The square root of 378062352 is about 19443.8255495157. The cubic root of 378062352 is about 723.0824329373.

The spelling of 378062352 in words is "three hundred seventy-eight million, sixty-two thousand, three hundred fifty-two".