240364677 has 16 divisors (see below), whose sum is σ = 366964352. Its totient is φ = 137090880.

The previous prime is 240364667. The next prime is 240364679. The reversal of 240364677 is 776463042.

240364677 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 240364677 - 2⁷ = 240364549 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 (240364679) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 783 + ... + 21939.

It is an arithmetic number, because the mean of its divisors is an integer number (22935272).

Almost surely, 2^240364677 is an apocalyptic number.

It is an amenable number.

240364677 is a deficient number, since it is larger than the sum of its proper divisors (126599675).

240364677 is a wasteful number, since it uses less digits than its factorization.

240364677 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21708.

The product of its (nonzero) digits is 169344, while the sum is 39.

The square root of 240364677 is about 15503.6988167340. The cubic root of 240364677 is about 621.7611019640.

The spelling of 240364677 in words is "two hundred forty million, three hundred sixty-four thousand, six hundred seventy-seven".