373161 has 8 divisors (see below), whose sum is σ = 501120. Its totient is φ = 246992.

The previous prime is 373157. The next prime is 373171. The reversal of 373161 is 161373.

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

It is a cyclic number.

It is not a de Polignac number, because 373161 - 2² = 373157 is a prime.

373161 is a lucky number.

It is a zygodrome in base 6.

It is not an unprimeable number, because it can be changed into a prime (373151) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160 + ... + 878.

It is an arithmetic number, because the mean of its divisors is an integer number (62640).

2³⁷³¹⁶¹ is an apocalyptic number.

It is an amenable number.

373161 is a deficient number, since it is larger than the sum of its proper divisors (127959).

373161 is a wasteful number, since it uses less digits than its factorization.

373161 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 895.

The product of its digits is 378, while the sum is 21.

The square root of 373161 is about 610.8690530711. The cubic root of 373161 is about 71.9944054295.

The spelling of 373161 in words is "three hundred seventy-three thousand, one hundred sixty-one".