377345242 has 4 divisors (see below), whose sum is σ = 566017866. Its totient is φ = 188672620.

The previous prime is 377345239. The next prime is 377345327. The reversal of 377345242 is 242543773.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 342287001 + 35058241 = 18501^2 + 5921^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 94336309 + ... + 94336312.

Almost surely, 2^377345242 is an apocalyptic number.

377345242 is a deficient number, since it is larger than the sum of its proper divisors (188672624).

377345242 is a wasteful number, since it uses less digits than its factorization.

377345242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188672623.

The product of its digits is 141120, while the sum is 37.

The square root of 377345242 is about 19425.3762383126. The cubic root of 377345242 is about 722.6249618030.

The spelling of 377345242 in words is "three hundred seventy-seven million, three hundred forty-five thousand, two hundred forty-two".