240481436 has 12 divisors (see below), whose sum is σ = 453215112. Its totient is φ = 110991408.

The previous prime is 240481429. The next prime is 240481447. The reversal of 240481436 is 634184042.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2312270 + ... + 2312373.

It is an arithmetic number, because the mean of its divisors is an integer number (37767926).

Almost surely, 2^240481436 is an apocalyptic number.

240481436 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

240481436 is a deficient number, since it is larger than the sum of its proper divisors (212733676).

240481436 is a wasteful number, since it uses less digits than its factorization.

240481436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4624660 (or 4624658 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 240481436 is about 15507.4638803384. The cubic root of 240481436 is about 621.8617607545.

The spelling of 240481436 in words is "two hundred forty million, four hundred eighty-one thousand, four hundred thirty-six".