106302030 has 32 divisors (see below), whose sum is σ = 255808800. Its totient is φ = 28271232.

The previous prime is 106301983. The next prime is 106302041. The reversal of 106302030 is 30203601.

It is a super-2 number, since 2×106302030² = 22600243164241800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7116 + ... + 16224.

It is an arithmetic number, because the mean of its divisors is an integer number (7994025).

Almost surely, 2^106302030 is an apocalyptic number.

106302030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

106302030 is an abundant number, since it is smaller than the sum of its proper divisors (149506770).

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

106302030 is a wasteful number, since it uses less digits than its factorization.

106302030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9508.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 106302030 is about 10310.2875808583. The cubic root of 106302030 is about 473.7114179239.

Adding to 106302030 its reverse (30203601), we get a palindrome (136505631).

The spelling of 106302030 in words is "one hundred six million, three hundred two thousand, thirty".