106274751 has 8 divisors (see below), whose sum is σ = 154581504. Its totient is φ = 64408920.

The previous prime is 106274737. The next prime is 106274863. The reversal of 106274751 is 157472601.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 106274751 - 2²³ = 97886143 is a prime.

It is a super-2 number, since 2×106274751² = 22588645400224002, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33), and also a Moran number because the ratio is a prime number: 3220447 = 106274751 / (1 + 0 + 6 + 2 + 7 + 4 + 7 + 5 + 1).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106274711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1610191 + ... + 1610256.

It is an arithmetic number, because the mean of its divisors is an integer number (19322688).

Almost surely, 2^106274751 is an apocalyptic number.

106274751 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

106274751 is a deficient number, since it is larger than the sum of its proper divisors (48306753).

106274751 is a wasteful number, since it uses less digits than its factorization.

106274751 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3220461.

The product of its (nonzero) digits is 11760, while the sum is 33.

The square root of 106274751 is about 10308.9645939832. The cubic root of 106274751 is about 473.6708935197.

The spelling of 106274751 in words is "one hundred six million, two hundred seventy-four thousand, seven hundred fifty-one".