160377400 has 48 divisors (see below), whose sum is σ = 374418000. Its totient is φ = 63886080.

The previous prime is 160377391. The next prime is 160377407. The reversal of 160377400 is 4773061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (160377407) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51076 + ... + 54124.

It is an arithmetic number, because the mean of its divisors is an integer number (7800375).

Almost surely, 2^160377400 is an apocalyptic number.

160377400 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 160377400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (187209000).

160377400 is an abundant number, since it is smaller than the sum of its proper divisors (214040600).

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

160377400 is a wasteful number, since it uses less digits than its factorization.

160377400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3328 (or 3319 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 160377400 is about 12664.0198989105. The cubic root of 160377400 is about 543.3100303236.

It can be divided in two parts, 1603 and 77400, that added together give a triangular number (79003 = T₃₉₇).

The spelling of 160377400 in words is "one hundred sixty million, three hundred seventy-seven thousand, four hundred".