740085070 has 16 divisors (see below), whose sum is σ = 1335998448. Its totient is φ = 295179520.

The previous prime is 740085029. The next prime is 740085079. The reversal of 740085070 is 70580047.

It is a happy number.

740085070 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (740085079) 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, 103171 + ... + 110110.

It is an arithmetic number, because the mean of its divisors is an integer number (83499903).

Almost surely, 2^740085070 is an apocalyptic number.

740085070 is a deficient number, since it is larger than the sum of its proper divisors (595913378).

740085070 is a wasteful number, since it uses less digits than its factorization.

740085070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213635.

The product of its (nonzero) digits is 7840, while the sum is 31.

The square root of 740085070 is about 27204.5045902328. The cubic root of 740085070 is about 904.5388287597.

The spelling of 740085070 in words is "seven hundred forty million, eighty-five thousand, seventy".