377801142 has 16 divisors (see below), whose sum is σ = 774032112. Its totient is φ = 122862080.

The previous prime is 377801093. The next prime is 377801209. The reversal of 377801142 is 241108773.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767643 + ... + 768134.

It is an arithmetic number, because the mean of its divisors is an integer number (48377007).

Almost surely, 2^377801142 is an apocalyptic number.

377801142 is an abundant number, since it is smaller than the sum of its proper divisors (396230970).

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

377801142 is a wasteful number, since it uses less digits than its factorization.

377801142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1535823.

The product of its (nonzero) digits is 9408, while the sum is 33.

The square root of 377801142 is about 19437.1073465164. The cubic root of 377801142 is about 722.9158644005.

The spelling of 377801142 in words is "three hundred seventy-seven million, eight hundred one thousand, one hundred forty-two".