16201374 has 32 divisors (see below), whose sum is σ = 39211776. Its totient is φ = 4356480.

The previous prime is 16201349. The next prime is 16201379. The reversal of 16201374 is 47310261.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16201379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10632 + ... + 12059.

It is an arithmetic number, because the mean of its divisors is an integer number (1225368).

Almost surely, 2^16201374 is an apocalyptic number.

16201374 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16201374 is an abundant number, since it is smaller than the sum of its proper divisors (23010402).

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

16201374 is a wasteful number, since it uses less digits than its factorization.

16201374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22720.

The product of its (nonzero) digits is 1008, while the sum is 24.

The square root of 16201374 is about 4025.0930424029. The cubic root of 16201374 is about 253.0369529468.

The spelling of 16201374 in words is "sixteen million, two hundred one thousand, three hundred seventy-four".