16292145 has 16 divisors (see below), whose sum is σ = 26243712. Its totient is φ = 8630400.

The previous prime is 16292131. The next prime is 16292161. The reversal of 16292145 is 54129261.

16292145 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 16292145 - 2⁹ = 16291633 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1332 + ... + 5861.

It is an arithmetic number, because the mean of its divisors is an integer number (1640232).

Almost surely, 2^16292145 is an apocalyptic number.

16292145 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

16292145 is a deficient number, since it is larger than the sum of its proper divisors (9951567).

16292145 is a wasteful number, since it uses less digits than its factorization.

16292145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7352.

The product of its digits is 4320, while the sum is 30.

The square root of 16292145 is about 4036.3529330325. The cubic root of 16292145 is about 253.5086342464.

The spelling of 16292145 in words is "sixteen million, two hundred ninety-two thousand, one hundred forty-five".