245047376 has 40 divisors (see below), whose sum is σ = 543578304. Its totient is φ = 104832000.

The previous prime is 245047373. The next prime is 245047381. The reversal of 245047376 is 673740542.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (245047373) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73751 + ... + 77001.

Almost surely, 2^245047376 is an apocalyptic number.

It is an amenable number.

245047376 is an abundant number, since it is smaller than the sum of its proper divisors (298530928).

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

245047376 is a wasteful number, since it uses less digits than its factorization.

245047376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3939 (or 3933 counting only the distinct ones).

The product of its (nonzero) digits is 141120, while the sum is 38.

The square root of 245047376 is about 15653.9891401521. The cubic root of 245047376 is about 625.7728048956.

The spelling of 245047376 in words is "two hundred forty-five million, forty-seven thousand, three hundred seventy-six".