60321481 has 4 divisors (see below), whose sum is σ = 65805264. Its totient is φ = 54837700.

The previous prime is 60321463. The next prime is 60321533. The reversal of 60321481 is 18412306.

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 a cyclic number.

It is not a de Polignac number, because 60321481 - 2⁷ = 60321353 is a prime.

It is a super-2 number, since 2×60321481² = 7277362140066722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60321451) 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, 2741875 + ... + 2741896.

It is an arithmetic number, because the mean of its divisors is an integer number (16451316).

Almost surely, 2^60321481 is an apocalyptic number.

It is an amenable number.

60321481 is a deficient number, since it is larger than the sum of its proper divisors (5483783).

60321481 is a wasteful number, since it uses less digits than its factorization.

60321481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5483782.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 60321481 is about 7766.6904792196. The cubic root of 60321481 is about 392.1847165858.

Adding to 60321481 its reverse (18412306), we get a palindrome (78733787).

The spelling of 60321481 in words is "sixty million, three hundred twenty-one thousand, four hundred eighty-one".