740142214 has 16 divisors (see below), whose sum is σ = 1269273600. Its totient is φ = 317089224.

The previous prime is 740142181. The next prime is 740142223. The reversal of 740142214 is 412241047.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39157 + ... + 54895.

It is an arithmetic number, because the mean of its divisors is an integer number (79329600).

Almost surely, 2^740142214 is an apocalyptic number.

740142214 is a deficient number, since it is larger than the sum of its proper divisors (529131386).

740142214 is a wasteful number, since it uses less digits than its factorization.

740142214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19107.

The product of its (nonzero) digits is 1792, while the sum is 25.

The square root of 740142214 is about 27205.5548372019. The cubic root of 740142214 is about 904.5621088026.

The spelling of 740142214 in words is "seven hundred forty million, one hundred forty-two thousand, two hundred fourteen".