60491419 has 16 divisors (see below), whose sum is σ = 64235520. Its totient is φ = 56881440.

The previous prime is 60491407. The next prime is 60491471. The reversal of 60491419 is 91419406.

It is a cyclic number.

It is not a de Polignac number, because 60491419 - 2²³ = 52102811 is a prime.

It is a super-2 number, since 2×60491419² = 7318423545267122, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (60494419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 316614 + ... + 316804.

It is an arithmetic number, because the mean of its divisors is an integer number (4014720).

Almost surely, 2^60491419 is an apocalyptic number.

60491419 is a deficient number, since it is larger than the sum of its proper divisors (3744101).

60491419 is a wasteful number, since it uses less digits than its factorization.

60491419 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 450.

The product of its (nonzero) digits is 7776, while the sum is 34.

The square root of 60491419 is about 7777.6229659196. The cubic root of 60491419 is about 392.5526595743.

The spelling of 60491419 in words is "sixty million, four hundred ninety-one thousand, four hundred nineteen".