60746421 has 8 divisors (see below), whose sum is σ = 82204384. Its totient is φ = 39893040.

The previous prime is 60746383. The next prime is 60746429. The reversal of 60746421 is 12464706.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 60746421 - 2¹⁷ = 60615349 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60746429) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 150910 + ... + 151311.

It is an arithmetic number, because the mean of its divisors is an integer number (10275548).

Almost surely, 2^60746421 is an apocalyptic number.

It is an amenable number.

60746421 is a deficient number, since it is larger than the sum of its proper divisors (21457963).

60746421 is a wasteful number, since it uses less digits than its factorization.

60746421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 302291.

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 60746421 is about 7793.9990377213. Note that the first 3 decimals coincide. The cubic root of 60746421 is about 393.1034891168.

The spelling of 60746421 in words is "sixty million, seven hundred forty-six thousand, four hundred twenty-one".