740532715 has 16 divisors (see below), whose sum is σ = 959416416. Its totient is φ = 545472000.

The previous prime is 740532697. The next prime is 740532739. The reversal of 740532715 is 517235047.

740532715 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 740532715 - 2¹³ = 740524523 is a prime.

It is a Duffinian number.

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, 11860 + ... + 40270.

It is an arithmetic number, because the mean of its divisors is an integer number (59963526).

Almost surely, 2^740532715 is an apocalyptic number.

740532715 is a deficient number, since it is larger than the sum of its proper divisors (218883701).

740532715 is a wasteful number, since it uses less digits than its factorization.

740532715 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28830.

The product of its (nonzero) digits is 29400, while the sum is 34.

The square root of 740532715 is about 27212.7307523519. The cubic root of 740532715 is about 904.7211639578.

The spelling of 740532715 in words is "seven hundred forty million, five hundred thirty-two thousand, seven hundred fifteen".