76493541 has 8 divisors (see below), whose sum is σ = 104748064. Its totient is φ = 49617360.

The previous prime is 76493537. The next prime is 76493569. The reversal of 76493541 is 14539467.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 76493541 - 2² = 76493537 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 76493541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (76493531) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 344455 + ... + 344676.

It is an arithmetic number, because the mean of its divisors is an integer number (13093508).

Almost surely, 2^76493541 is an apocalyptic number.

It is an amenable number.

76493541 is a deficient number, since it is larger than the sum of its proper divisors (28254523).

76493541 is a wasteful number, since it uses less digits than its factorization.

76493541 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 689171.

The product of its digits is 90720, while the sum is 39.

The square root of 76493541 is about 8746.0585980200. The cubic root of 76493541 is about 424.4972898033.

The spelling of 76493541 in words is "seventy-six million, four hundred ninety-three thousand, five hundred forty-one".