1506106005 has 16 divisors (see below), whose sum is σ = 2427109440. Its totient is φ = 797476608.

The previous prime is 1506105989. The next prime is 1506106009. The reversal of 1506106005 is 5006016051.

It is not a de Polignac number, because 1506106005 - 2⁴ = 1506105989 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1506106009) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359092 + ... + 363261.

It is an arithmetic number, because the mean of its divisors is an integer number (151694340).

Almost surely, 2^1506106005 is an apocalyptic number.

1506106005 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1506106005 is a deficient number, since it is larger than the sum of its proper divisors (921003435).

1506106005 is a wasteful number, since it uses less digits than its factorization.

1506106005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 722500.

The product of its (nonzero) digits is 900, while the sum is 24.

The square root of 1506106005 is about 38808.5815896433. The cubic root of 1506106005 is about 1146.2653910241.

The spelling of 1506106005 in words is "one billion, five hundred six million, one hundred six thousand, five".