52603002 has 24 divisors (see below), whose sum is σ = 114117120. Its totient is φ = 17512200.

The previous prime is 52602971. The next prime is 52603069. The reversal of 52603002 is 20030625.

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

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 19449 + ... + 21987.

It is an arithmetic number, because the mean of its divisors is an integer number (4754880).

Almost surely, 2^52603002 is an apocalyptic number.

52603002 is an abundant number, since it is smaller than the sum of its proper divisors (61514118).

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

52603002 is a wasteful number, since it uses less digits than its factorization.

52603002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3698 (or 3695 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 52603002 is about 7252.7927035039. The cubic root of 52603002 is about 374.6883383839.

Adding to 52603002 its reverse (20030625), we get a palindrome (72633627).

The spelling of 52603002 in words is "fifty-two million, six hundred three thousand, two".