245103532 has 6 divisors (see below), whose sum is σ = 428931188. Its totient is φ = 122551764.

The previous prime is 245103517. The next prime is 245103557. The reversal of 245103532 is 235301542.

It is a junction number, because it is equal to n+sod(n) for n = 245103497 and 245103506.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30637938 + ... + 30637945.

Almost surely, 2^245103532 is an apocalyptic number.

It is an amenable number.

245103532 is a deficient number, since it is larger than the sum of its proper divisors (183827656).

245103532 is a wasteful number, since it uses less digits than its factorization.

245103532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61275887 (or 61275885 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 245103532 is about 15655.7827016090. The cubic root of 245103532 is about 625.8206027463.

The spelling of 245103532 in words is "two hundred forty-five million, one hundred three thousand, five hundred thirty-two".