377660742 has 8 divisors (see below), whose sum is σ = 755321496. Its totient is φ = 125886912.

The previous prime is 377660741. The next prime is 377660749. The reversal of 377660742 is 247066773.

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

377660742 is an admirable number.

It is a junction number, because it is equal to n+sod(n) for n = 377660694 and 377660703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (377660741) 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, 31471723 + ... + 31471734.

It is an arithmetic number, because the mean of its divisors is an integer number (94415187).

Almost surely, 2^377660742 is an apocalyptic number.

377660742 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

377660742 is a wasteful number, since it uses less digits than its factorization.

377660742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62943462.

The product of its (nonzero) digits is 296352, while the sum is 42.

The square root of 377660742 is about 19433.4953623891. The cubic root of 377660742 is about 722.8263023253.

The spelling of 377660742 in words is "three hundred seventy-seven million, six hundred sixty thousand, seven hundred forty-two".