740873235 has 16 divisors (see below), whose sum is σ = 1185768864. Its totient is φ = 395008512.

The previous prime is 740873233. The next prime is 740873249. The reversal of 740873235 is 532378047.

It is not a de Polignac number, because 740873235 - 2¹ = 740873233 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 740873193 and 740873202.

It is not an unprimeable number, because it can be changed into a prime (740873233) 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, 61899 + ... + 72891.

It is an arithmetic number, because the mean of its divisors is an integer number (74110554).

Almost surely, 2^740873235 is an apocalyptic number.

740873235 is a deficient number, since it is larger than the sum of its proper divisors (444895629).

740873235 is a wasteful number, since it uses less digits than its factorization.

740873235 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15494.

The product of its (nonzero) digits is 141120, while the sum is 39.

The square root of 740873235 is about 27218.9866637243. The cubic root of 740873235 is about 904.8598156949.

The spelling of 740873235 in words is "seven hundred forty million, eight hundred seventy-three thousand, two hundred thirty-five".