106283551 has 8 divisors (see below), whose sum is σ = 116039808. Its totient is φ = 96543000.

The previous prime is 106283509. The next prime is 106283561. The reversal of 106283551 is 155382601.

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

It is a cyclic number.

It is not a de Polignac number, because 106283551 - 2⁷ = 106283423 is a prime.

It is a super-2 number, since 2×106283551² = 22592386426339202, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106283501) 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, 13686 + ... + 19996.

It is an arithmetic number, because the mean of its divisors is an integer number (14504976).

Almost surely, 2^106283551 is an apocalyptic number.

106283551 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

106283551 is the 4611-st centered decagonal number.

106283551 is a deficient number, since it is larger than the sum of its proper divisors (9756257).

106283551 is a wasteful number, since it uses less digits than its factorization.

106283551 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7853.

The product of its (nonzero) digits is 7200, while the sum is 31.

The square root of 106283551 is about 10309.3913981379. The cubic root of 106283551 is about 473.6839671450.

The spelling of 106283551 in words is "one hundred six million, two hundred eighty-three thousand, five hundred fifty-one".