625329002 has 4 divisors (see below), whose sum is σ = 937993506. Its totient is φ = 312664500.

The previous prime is 625328987. The next prime is 625329017. The reversal of 625329002 is 200923526.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 200923526 = 2 ⋅100461763.

It is an interprime number because it is at equal distance from previous prime (625328987) and next prime (625329017).

It can be written as a sum of positive squares in only one way, i.e., 472584121 + 152744881 = 21739^2 + 12359^2 .

It is a super-3 number, since 3×625329002³ (a number of 27 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 156332249 + ... + 156332252.

Almost surely, 2^625329002 is an apocalyptic number.

625329002 is a deficient number, since it is larger than the sum of its proper divisors (312664504).

625329002 is a wasteful number, since it uses less digits than its factorization.

625329002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 312664503.

The product of its (nonzero) digits is 6480, while the sum is 29.

The square root of 625329002 is about 25006.5791742893. The cubic root of 625329002 is about 855.1379698236.

The spelling of 625329002 in words is "six hundred twenty-five million, three hundred twenty-nine thousand, two".