740334120 has 64 divisors (see below), whose sum is σ = 2317576320. Its totient is φ = 188838144.

The previous prime is 740334113. The next prime is 740334131. The reversal of 740334120 is 21433047.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 131359 + ... + 136878.

It is an arithmetic number, because the mean of its divisors is an integer number (36212130).

Almost surely, 2^740334120 is an apocalyptic number.

It is an amenable number.

740334120 is an abundant number, since it is smaller than the sum of its proper divisors (1577242200).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

740334120 is a wasteful number, since it uses less digits than its factorization.

740334120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268274 (or 268270 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 24.

The square root of 740334120 is about 27209.0815721516. The cubic root of 740334120 is about 904.6402811196.

Adding to 740334120 its reverse (21433047), we get a palindrome (761767167).

The spelling of 740334120 in words is "seven hundred forty million, three hundred thirty-four thousand, one hundred twenty".