76140141 has 32 divisors (see below), whose sum is σ = 129282048. Its totient is φ = 38706240.

The previous prime is 76140107. The next prime is 76140151. The reversal of 76140141 is 14104167.

It is not a de Polignac number, because 76140141 - 2⁷ = 76140013 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76140101) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 7351 + ... + 14363.

It is an arithmetic number, because the mean of its divisors is an integer number (4040064).

Almost surely, 2^76140141 is an apocalyptic number.

It is an amenable number.

76140141 is a deficient number, since it is larger than the sum of its proper divisors (53141907).

76140141 is a wasteful number, since it uses less digits than its factorization.

76140141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7081.

The product of its (nonzero) digits is 672, while the sum is 24.

The square root of 76140141 is about 8725.8318228121. The cubic root of 76140141 is about 423.8425549431.

The spelling of 76140141 in words is "seventy-six million, one hundred forty thousand, one hundred forty-one".