106503650 has 48 divisors (see below), whose sum is σ = 221423328. Its totient is φ = 37776000.

The previous prime is 106503643. The next prime is 106503671. The reversal of 106503650 is 56305601.

It is a super-2 number, since 2×106503650² = 22686054926645000, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 20189 + ... + 24911.

It is an arithmetic number, because the mean of its divisors is an integer number (4612986).

Almost surely, 2^106503650 is an apocalyptic number.

106503650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106503650 is an abundant number, since it is smaller than the sum of its proper divisors (114919678).

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

106503650 is a wasteful number, since it uses less digits than its factorization.

106503650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4787 (or 4782 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 26.

The square root of 106503650 is about 10320.0605618378. The cubic root of 106503650 is about 474.0107203804.

The spelling of 106503650 in words is "one hundred six million, five hundred three thousand, six hundred fifty".