60214491 has 12 divisors (see below), whose sum is σ = 88999768. Its totient is φ = 39209184.

The previous prime is 60214489. The next prime is 60214499. The reversal of 60214491 is 19441206.

60214491 is a `hidden beast` number, since 602 + 14 + 49 + 1 = 666.

It is not a de Polignac number, because 60214491 - 2¹ = 60214489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60214499) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 77410 + ... + 78183.

Almost surely, 2^60214491 is an apocalyptic number.

60214491 is a deficient number, since it is larger than the sum of its proper divisors (28785277).

60214491 is a wasteful number, since it uses less digits than its factorization.

60214491 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155642 (or 155639 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 27.

The square root of 60214491 is about 7759.7996752494. The cubic root of 60214491 is about 391.9527114794.

Adding to 60214491 its reverse (19441206), we get a palindrome (79655697).

The spelling of 60214491 in words is "sixty million, two hundred fourteen thousand, four hundred ninety-one".