106321454 has 16 divisors (see below), whose sum is σ = 168378000. Its totient is φ = 50212224.

The previous prime is 106321403. The next prime is 106321459. The reversal of 106321454 is 454123601.

It is a super-2 number, since 2×106321454² = 22608503161348232, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106321459) 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, 9254 + ... + 17270.

It is an arithmetic number, because the mean of its divisors is an integer number (10523625).

Almost surely, 2^106321454 is an apocalyptic number.

106321454 is a deficient number, since it is larger than the sum of its proper divisors (62056546).

106321454 is a wasteful number, since it uses less digits than its factorization.

106321454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8387.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 106321454 is about 10311.2295096172. The cubic root of 106321454 is about 473.7402690826.

The spelling of 106321454 in words is "one hundred six million, three hundred twenty-one thousand, four hundred fifty-four".