106454253 has 4 divisors (see below), whose sum is σ = 141939008. Its totient is φ = 70969500.

The previous prime is 106454251. The next prime is 106454261. The reversal of 106454253 is 352454601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 106454253 - 2¹ = 106454251 is a prime.

It is a super-2 number, since 2×106454253² = 22665015963576018, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 106454253.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106454251) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17742373 + ... + 17742378.

It is an arithmetic number, because the mean of its divisors is an integer number (35484752).

Almost surely, 2^106454253 is an apocalyptic number.

It is an amenable number.

106454253 is a deficient number, since it is larger than the sum of its proper divisors (35484755).

106454253 is an equidigital number, since it uses as much as digits as its factorization.

106454253 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35484754.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 106454253 is about 10317.6670328132. The cubic root of 106454253 is about 473.9374260897.

The spelling of 106454253 in words is "one hundred six million, four hundred fifty-four thousand, two hundred fifty-three".