60491654 has 4 divisors (see below), whose sum is σ = 90737484. Its totient is φ = 30245826.

The previous prime is 60491653. The next prime is 60491671. The reversal of 60491654 is 45619406.

60491654 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60491653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15122912 + ... + 15122915.

It is an arithmetic number, because the mean of its divisors is an integer number (22684371).

Almost surely, 2^60491654 is an apocalyptic number.

60491654 is a deficient number, since it is larger than the sum of its proper divisors (30245830).

60491654 is a wasteful number, since it uses less digits than its factorization.

60491654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30245829.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 60491654 is about 7777.6380733485. The cubic root of 60491654 is about 392.5531679095.

The spelling of 60491654 in words is "sixty million, four hundred ninety-one thousand, six hundred fifty-four".