60540413 has 4 divisors (see below), whose sum is σ = 61128288. Its totient is φ = 59952540.

The previous prime is 60540407. The next prime is 60540419. The reversal of 60540413 is 31404506.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (60540407) and next prime (60540419).

It is a cyclic number.

It is not a de Polignac number, because 60540413 - 2⁴ = 60540397 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60540419) 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, 293783 + ... + 293988.

It is an arithmetic number, because the mean of its divisors is an integer number (15282072).

Almost surely, 2^60540413 is an apocalyptic number.

It is an amenable number.

60540413 is a deficient number, since it is larger than the sum of its proper divisors (587875).

60540413 is a wasteful number, since it uses less digits than its factorization.

60540413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 587874.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 60540413 is about 7780.7720053990. The cubic root of 60540413 is about 392.6586114335.

Adding to 60540413 its reverse (31404506), we get a palindrome (91944919).

The spelling of 60540413 in words is "sixty million, five hundred forty thousand, four hundred thirteen".