378345950 has 24 divisors (see below), whose sum is σ = 720891360. Its totient is φ = 147646400.

The previous prime is 378345943. The next prime is 378345967. The reversal of 378345950 is 59543873.

It is a hoax number, since the sum of its digits (44) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 90230 + ... + 94329.

It is an arithmetic number, because the mean of its divisors is an integer number (30037140).

Almost surely, 2^378345950 is an apocalyptic number.

378345950 is a deficient number, since it is larger than the sum of its proper divisors (342545410).

378345950 is a wasteful number, since it uses less digits than its factorization.

378345950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 184612 (or 184607 counting only the distinct ones).

The product of its (nonzero) digits is 453600, while the sum is 44.

The square root of 378345950 is about 19451.1169345105. The cubic root of 378345950 is about 723.2631910201.

The spelling of 378345950 in words is "three hundred seventy-eight million, three hundred forty-five thousand, nine hundred fifty".