245552030 has 8 divisors (see below), whose sum is σ = 441993672. Its totient is φ = 98220808.

The previous prime is 245552011. The next prime is 245552057. The reversal of 245552030 is 30255542.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12277592 + ... + 12277611.

It is an arithmetic number, because the mean of its divisors is an integer number (55249209).

Almost surely, 2^245552030 is an apocalyptic number.

245552030 is a deficient number, since it is larger than the sum of its proper divisors (196441642).

245552030 is a wasteful number, since it uses less digits than its factorization.

245552030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24555210.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 245552030 is about 15670.0998720493. The cubic root of 245552030 is about 626.2020854360.

The spelling of 245552030 in words is "two hundred forty-five million, five hundred fifty-two thousand, thirty".