740061867 has 8 divisors (see below), whose sum is σ = 1044793296. Its totient is φ = 464352512.

The previous prime is 740061851. The next prime is 740061887. The reversal of 740061867 is 768160047.

740061867 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 740061867 - 2⁴ = 740061851 is a prime.

It is not an unprimeable number, because it can be changed into a prime (740061887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7255458 + ... + 7255559.

It is an arithmetic number, because the mean of its divisors is an integer number (130599162).

Almost surely, 2^740061867 is an apocalyptic number.

740061867 is a deficient number, since it is larger than the sum of its proper divisors (304731429).

740061867 is a wasteful number, since it uses less digits than its factorization.

740061867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14511037.

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 740061867 is about 27204.0781317802. The cubic root of 740061867 is about 904.5293756871.

The spelling of 740061867 in words is "seven hundred forty million, sixty-one thousand, eight hundred sixty-seven".