126495 has 16 divisors (see below), whose sum is σ = 225120. Its totient is φ = 67392.

The previous prime is 126493. The next prime is 126499. The reversal of 126495 is 594621.

126495 is a `hidden beast` number, since 12 + 649 + 5 = 666.

It is not a de Polignac number, because 126495 - 2¹ = 126493 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126491) 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, 334 + ... + 603.

It is an arithmetic number, because the mean of its divisors is an integer number (14070).

2¹²⁶⁴⁹⁵ is an apocalyptic number.

126495 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

126495 is a deficient number, since it is larger than the sum of its proper divisors (98625).

126495 is an equidigital number, since it uses as much as digits as its factorization.

126495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 951 (or 945 counting only the distinct ones).

The product of its digits is 2160, while the sum is 27.

The square root of 126495 is about 355.6613557867. The cubic root of 126495 is about 50.1985438962.

The spelling of 126495 in words is "one hundred twenty-six thousand, four hundred ninety-five".