106452750 has 32 divisors (see below), whose sum is σ = 265707936. Its totient is φ = 28387200.

The previous prime is 106452743. The next prime is 106452757. The reversal of 106452750 is 57254601.

It is an interprime number because it is at equal distance from previous prime (106452743) and next prime (106452757).

It is a super-2 number, since 2×106452750² = 22664375965125000, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106452757) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70219 + ... + 71718.

It is an arithmetic number, because the mean of its divisors is an integer number (8303373).

Almost surely, 2^106452750 is an apocalyptic number.

106452750 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106452750 is an abundant number, since it is smaller than the sum of its proper divisors (159255186).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

106452750 is a wasteful number, since it uses less digits than its factorization.

106452750 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 141957 (or 141947 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 30.

The square root of 106452750 is about 10317.5941963231. The cubic root of 106452750 is about 473.9351956127.

The spelling of 106452750 in words is "one hundred six million, four hundred fifty-two thousand, seven hundred fifty".