377672463 has 20 divisors (see below), whose sum is σ = 644775120. Its totient is φ = 215812512.

The previous prime is 377672453. The next prime is 377672497. The reversal of 377672463 is 364276773.

It is not a de Polignac number, because 377672463 - 2¹³ = 377664271 is a prime.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377672413) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 332478 + ... + 333611.

It is an arithmetic number, because the mean of its divisors is an integer number (32238756).

Almost surely, 2^377672463 is an apocalyptic number.

377672463 is a deficient number, since it is larger than the sum of its proper divisors (267102657).

377672463 is an equidigital number, since it uses as much as digits as its factorization.

377672463 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666108 (or 666099 counting only the distinct ones).

The product of its digits is 889056, while the sum is 45.

The square root of 377672463 is about 19433.7969270032. The cubic root of 377672463 is about 722.8337800767.

The spelling of 377672463 in words is "three hundred seventy-seven million, six hundred seventy-two thousand, four hundred sixty-three".