60408452461 has 4 divisors (see below), whose sum is σ = 69038231392. Its totient is φ = 51778673532.

The previous prime is 60408452417. The next prime is 60408452471. The reversal of 60408452461 is 16425480406.

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 60408452461 - 2⁷ = 60408452333 is a prime.

It is a super-2 number, since 2×60408452461² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60408452471) 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, 4314889455 + ... + 4314889468.

It is an arithmetic number, because the mean of its divisors is an integer number (17259557848).

Almost surely, 2^60408452461 is an apocalyptic number.

It is an amenable number.

60408452461 is a deficient number, since it is larger than the sum of its proper divisors (8629778931).

60408452461 is an equidigital number, since it uses as much as digits as its factorization.

60408452461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8629778930.

The product of its (nonzero) digits is 184320, while the sum is 40.

The spelling of 60408452461 in words is "sixty billion, four hundred eight million, four hundred fifty-two thousand, four hundred sixty-one".