240254974 has 4 divisors (see below), whose sum is σ = 360382464. Its totient is φ = 120127486.

The previous prime is 240254969. The next prime is 240255013. The reversal of 240254974 is 479452042.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 60063742 + ... + 60063745.

It is an arithmetic number, because the mean of its divisors is an integer number (90095616).

Almost surely, 2^240254974 is an apocalyptic number.

240254974 is a deficient number, since it is larger than the sum of its proper divisors (120127490).

240254974 is a wasteful number, since it uses less digits than its factorization.

240254974 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 120127489.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 240254974 is about 15500.1604507824. The cubic root of 240254974 is about 621.6664964968. Note that the first 3 decimals are identical.

The spelling of 240254974 in words is "two hundred forty million, two hundred fifty-four thousand, nine hundred seventy-four".