377774473 has 8 divisors (see below), whose sum is σ = 402127200. Its totient is φ = 353868768.

The previous prime is 377774461. The next prime is 377774483. The reversal of 377774473 is 374477773.

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

It is not a de Polignac number, because 377774473 - 2⁹ = 377773961 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (377774483) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 110011 + ... + 113392.

It is an arithmetic number, because the mean of its divisors is an integer number (50265900).

Almost surely, 2^377774473 is an apocalyptic number.

It is an amenable number.

377774473 is a deficient number, since it is larger than the sum of its proper divisors (24352727).

377774473 is a wasteful number, since it uses less digits than its factorization.

377774473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 223511.

The product of its digits is 2420208, while the sum is 49.

The square root of 377774473 is about 19436.4213012581. The cubic root of 377774473 is about 722.8988537789.

The spelling of 377774473 in words is "three hundred seventy-seven million, seven hundred seventy-four thousand, four hundred seventy-three".