245152035 has 16 divisors (see below), whose sum is σ = 435826080. Its totient is φ = 130747680.

The previous prime is 245152027. The next prime is 245152049. The reversal of 245152035 is 530251542.

It is a happy number.

245152035 is a `hidden beast` number, since 2 + 451 + 5 + 203 + 5 = 666.

It is not a de Polignac number, because 245152035 - 2³ = 245152027 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 907836 + ... + 908105.

It is an arithmetic number, because the mean of its divisors is an integer number (27239130).

Almost surely, 2^245152035 is an apocalyptic number.

245152035 is a deficient number, since it is larger than the sum of its proper divisors (190674045).

245152035 is a wasteful number, since it uses less digits than its factorization.

245152035 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1815955 (or 1815949 counting only the distinct ones).

The product of its (nonzero) digits is 6000, while the sum is 27.

The square root of 245152035 is about 15657.3316692213. The cubic root of 245152035 is about 625.8618807788.

The spelling of 245152035 in words is "two hundred forty-five million, one hundred fifty-two thousand, thirty-five".