60021414 has 48 divisors (see below), whose sum is σ = 133247088. Its totient is φ = 19521216.

The previous prime is 60021413. The next prime is 60021427. The reversal of 60021414 is 41412006.

60021414 is a `hidden beast` number, since 600 + 21 + 41 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60021413) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 189184 + ... + 189500.

It is an arithmetic number, because the mean of its divisors is an integer number (2775981).

Almost surely, 2^60021414 is an apocalyptic number.

60021414 is an abundant number, since it is smaller than the sum of its proper divisors (73225674).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

60021414 is a wasteful number, since it uses less digits than its factorization.

60021414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 549 (or 546 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 60021414 is about 7747.3488368603. The cubic root of 60021414 is about 391.5333324526.

The spelling of 60021414 in words is "sixty million, twenty-one thousand, four hundred fourteen".