60625381 has 4 divisors (see below), whose sum is σ = 60656832. Its totient is φ = 60593932.

The previous prime is 60625379. The next prime is 60625387. The reversal of 60625381 is 18352606.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 60625381 - 2¹ = 60625379 is a prime.

It is a super-2 number, since 2×60625381² = 7350873642790322, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60625387) 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, 12631 + ... + 16756.

It is an arithmetic number, because the mean of its divisors is an integer number (15164208).

Almost surely, 2^60625381 is an apocalyptic number.

It is an amenable number.

60625381 is a deficient number, since it is larger than the sum of its proper divisors (31451).

60625381 is a wasteful number, since it uses less digits than its factorization.

60625381 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31450.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 60625381 is about 7786.2302175058. The cubic root of 60625381 is about 392.8422233327.

Adding to 60625381 its reverse (18352606), we get a palindrome (78977987).

The spelling of 60625381 in words is "sixty million, six hundred twenty-five thousand, three hundred eighty-one".