376643484 has 36 divisors (see below), whose sum is σ = 1088081904. Its totient is φ = 107612352.

The previous prime is 376643447. The next prime is 376643497. The reversal of 376643484 is 484346673.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 747057 + ... + 747560.

Almost surely, 2^376643484 is an apocalyptic number.

It is an amenable number.

376643484 is an abundant number, since it is smaller than the sum of its proper divisors (711438420).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

376643484 is a wasteful number, since it uses less digits than its factorization.

376643484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1494634 (or 1494629 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 45.

The square root of 376643484 is about 19407.3049133567. The cubic root of 376643484 is about 722.1767228281.

The spelling of 376643484 in words is "three hundred seventy-six million, six hundred forty-three thousand, four hundred eighty-four".