61106006 has 24 divisors (see below), whose sum is σ = 99729144. Its totient is φ = 28067520.

The previous prime is 61105999. The next prime is 61106021. The reversal of 61106006 is 60060116.

It is a nialpdrome in base 13.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 117026 + ... + 117546.

It is an arithmetic number, because the mean of its divisors is an integer number (4155381).

Almost surely, 2^61106006 is an apocalyptic number.

61106006 is a deficient number, since it is larger than the sum of its proper divisors (38623138).

61106006 is a wasteful number, since it uses less digits than its factorization.

61106006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 896 (or 883 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 61106006 is about 7817.0330688823. The cubic root of 61106006 is about 393.8776149384.

The spelling of 61106006 in words is "sixty-one million, one hundred six thousand, six".