376822433 has 8 divisors (see below), whose sum is σ = 419802600. Its totient is φ = 335841408.

The previous prime is 376822429. The next prime is 376822441. The reversal of 376822433 is 334228673.

It can be written as a sum of positive squares in 4 ways, for example, as 3869089 + 372953344 = 1967^2 + 19312^2 .

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 376822433 - 2² = 376822429 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (376822403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 499388 + ... + 500141.

It is an arithmetic number, because the mean of its divisors is an integer number (52475325).

Almost surely, 2^376822433 is an apocalyptic number.

It is an amenable number.

376822433 is a deficient number, since it is larger than the sum of its proper divisors (42980167).

376822433 is a wasteful number, since it uses less digits than its factorization.

376822433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 999571.

The product of its digits is 145152, while the sum is 38.

The square root of 376822433 is about 19411.9147175131. The cubic root of 376822433 is about 722.2910770707.

The spelling of 376822433 in words is "three hundred seventy-six million, eight hundred twenty-two thousand, four hundred thirty-three".