625276006 has 4 divisors (see below), whose sum is σ = 937914012. Its totient is φ = 312638002.

The previous prime is 625275977. The next prime is 625276009. The reversal of 625276006 is 600672526.

It is a happy number.

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

It is a super-3 number, since 3×625276006³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (625276009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156319000 + ... + 156319003.

It is an arithmetic number, because the mean of its divisors is an integer number (234478503).

Almost surely, 2^625276006 is an apocalyptic number.

625276006 is a deficient number, since it is larger than the sum of its proper divisors (312638006).

625276006 is a wasteful number, since it uses less digits than its factorization.

625276006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312638005.

The product of its (nonzero) digits is 30240, while the sum is 34.

The square root of 625276006 is about 25005.5195107000. The cubic root of 625276006 is about 855.1138117820.

The spelling of 625276006 in words is "six hundred twenty-five million, two hundred seventy-six thousand, six".