245455326 has 16 divisors (see below), whose sum is σ = 545456400. Its totient is φ = 81818424.

The previous prime is 245455271. The next prime is 245455337. The reversal of 245455326 is 623554542.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2272681 + ... + 2272788.

It is an arithmetic number, because the mean of its divisors is an integer number (34091025).

Almost surely, 2^245455326 is an apocalyptic number.

245455326 is an abundant number, since it is smaller than the sum of its proper divisors (300001074).

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

245455326 is a wasteful number, since it uses less digits than its factorization.

245455326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4545480 (or 4545474 counting only the distinct ones).

The product of its digits is 144000, while the sum is 36.

The square root of 245455326 is about 15667.0139465056. The cubic root of 245455326 is about 626.1198704126.

The spelling of 245455326 in words is "two hundred forty-five million, four hundred fifty-five thousand, three hundred twenty-six".