376783045 has 8 divisors (see below), whose sum is σ = 452296224. Its totient is φ = 301322064.

The previous prime is 376783039. The next prime is 376783061. The reversal of 376783045 is 540387673.

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

It is a cyclic number.

It is not a de Polignac number, because 376783045 - 2³ = 376783037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 376782992 and 376783010.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5142 + ... + 27928.

It is an arithmetic number, because the mean of its divisors is an integer number (56537028).

Almost surely, 2^376783045 is an apocalyptic number.

It is an amenable number.

376783045 is a deficient number, since it is larger than the sum of its proper divisors (75513179).

376783045 is a wasteful number, since it uses less digits than its factorization.

376783045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26099.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 376783045 is about 19410.9001594465. The cubic root of 376783045 is about 722.2659099630.

The spelling of 376783045 in words is "three hundred seventy-six million, seven hundred eighty-three thousand, forty-five".