240076947 has 24 divisors (see below), whose sum is σ = 353139472. Its totient is φ = 144967680.

The previous prime is 240076943. The next prime is 240076961. The reversal of 240076947 is 749670042.

240076947 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 240076947 - 2² = 240076943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (240076943) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 112563 + ... + 114675.

Almost surely, 2^240076947 is an apocalyptic number.

240076947 is a deficient number, since it is larger than the sum of its proper divisors (113062525).

240076947 is a wasteful number, since it uses less digits than its factorization.

240076947 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2451 (or 2440 counting only the distinct ones).

The product of its (nonzero) digits is 84672, while the sum is 39.

The square root of 240076947 is about 15494.4166395512. The cubic root of 240076947 is about 621.5129085997.

The spelling of 240076947 in words is "two hundred forty million, seventy-six thousand, nine hundred forty-seven".