60624413 has 4 divisors (see below), whose sum is σ = 62714940. Its totient is φ = 58533888.

The previous prime is 60624409. The next prime is 60624439. The reversal of 60624413 is 31442606.

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

It can be written as a sum of positive squares in 2 ways, for example, as 27019204 + 33605209 = 5198^2 + 5797^2 .

It is a cyclic number.

It is not a de Polignac number, because 60624413 - 2² = 60624409 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60624013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1045220 + ... + 1045277.

It is an arithmetic number, because the mean of its divisors is an integer number (15678735).

Almost surely, 2^60624413 is an apocalyptic number.

It is an amenable number.

60624413 is a deficient number, since it is larger than the sum of its proper divisors (2090527).

60624413 is a wasteful number, since it uses less digits than its factorization.

60624413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2090526.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 60624413 is about 7786.1680562392. The cubic root of 60624413 is about 392.8401324961.

The spelling of 60624413 in words is "sixty million, six hundred twenty-four thousand, four hundred thirteen".