93400541 has 4 divisors (see below), whose sum is σ = 100585212. Its totient is φ = 86215872.

The previous prime is 93400537. The next prime is 93400579. The reversal of 93400541 is 14500439.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 52504516 + 40896025 = 7246^2 + 6395^2 .

It is a cyclic number.

It is not a de Polignac number, because 93400541 - 2² = 93400537 is a prime.

It is a super-2 number, since 2×93400541² = 17447322118185362, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 93400541.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93400441) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3592316 + ... + 3592341.

It is an arithmetic number, because the mean of its divisors is an integer number (25146303).

Almost surely, 2^93400541 is an apocalyptic number.

It is an amenable number.

93400541 is a deficient number, since it is larger than the sum of its proper divisors (7184671).

93400541 is a wasteful number, since it uses less digits than its factorization.

93400541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7184670.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 93400541 is about 9664.3955320548. The cubic root of 93400541 is about 453.7149928344.

The spelling of 93400541 in words is "ninety-three million, four hundred thousand, five hundred forty-one".