377642 has 8 divisors (see below), whose sum is σ = 584832. Its totient is φ = 182700.

The previous prime is 377633. The next prime is 377653. The reversal of 377642 is 246773.

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

It is a super-2 number, since 2×377642² = 285226960328, which contains 22 as substring.

It is an unprimeable number.

377642 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2984 + ... + 3107.

It is an arithmetic number, because the mean of its divisors is an integer number (73104).

2³⁷⁷⁶⁴² is an apocalyptic number.

377642 is a deficient number, since it is larger than the sum of its proper divisors (207190).

377642 is a wasteful number, since it uses less digits than its factorization.

377642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6124.

The product of its digits is 7056, while the sum is 29.

The square root of 377642 is about 614.5258334684. The cubic root of 377642 is about 72.2814345002.

The spelling of 377642 in words is "three hundred seventy-seven thousand, six hundred forty-two".