377231601 has 4 divisors (see below), whose sum is σ = 502975472. Its totient is φ = 251487732.

The previous prime is 377231587. The next prime is 377231633. The reversal of 377231601 is 106132773.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 377231601 - 2⁹ = 377231089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (377231401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 62871931 + ... + 62871936.

It is an arithmetic number, because the mean of its divisors is an integer number (125743868).

Almost surely, 2^377231601 is an apocalyptic number.

It is an amenable number.

377231601 is a deficient number, since it is larger than the sum of its proper divisors (125743871).

377231601 is a wasteful number, since it uses less digits than its factorization.

377231601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125743870.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 377231601 is about 19422.4509524416. The cubic root of 377231601 is about 722.5524127955.

The spelling of 377231601 in words is "three hundred seventy-seven million, two hundred thirty-one thousand, six hundred one".