106015602 has 96 divisors (see below), whose sum is σ = 278240256. Its totient is φ = 26310240.

The previous prime is 106015601. The next prime is 106015603. The reversal of 106015602 is 206510601.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (106015601) and next prime (106015603).

It is a super-2 number, since 2×106015602² = 22478615734844808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (106015601) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 116433 + ... + 117339.

It is an arithmetic number, because the mean of its divisors is an integer number (2898336).

Almost surely, 2^106015602 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 106015602, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139120128).

106015602 is an abundant number, since it is smaller than the sum of its proper divisors (172224654).

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

106015602 is a wasteful number, since it uses less digits than its factorization.

106015602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964 (or 953 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 106015602 is about 10296.3878132091. The cubic root of 106015602 is about 473.2855675972.

The spelling of 106015602 in words is "one hundred six million, fifteen thousand, six hundred two".