378234335 has 8 divisors (see below), whose sum is σ = 457346736. Its totient is φ = 300277120.

The previous prime is 378234319. The next prime is 378234347. The reversal of 378234335 is 533432873.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 378234335 - 2⁴ = 378234319 is a prime.

It is a super-2 number, since 2×378234335² = 286122424345784450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 288074 + ... + 289383.

It is an arithmetic number, because the mean of its divisors is an integer number (57168342).

Almost surely, 2^378234335 is an apocalyptic number.

378234335 is a deficient number, since it is larger than the sum of its proper divisors (79112401).

378234335 is a wasteful number, since it uses less digits than its factorization.

378234335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 577593.

The product of its digits is 181440, while the sum is 38.

The square root of 378234335 is about 19448.2476074324. The cubic root of 378234335 is about 723.1920612681.

The spelling of 378234335 in words is "three hundred seventy-eight million, two hundred thirty-four thousand, three hundred thirty-five".