740014513 has 12 divisors (see below), whose sum is σ = 868457700. Its totient is φ = 628680192.

The previous prime is 740014507. The next prime is 740014529. The reversal of 740014513 is 315410047.

It can be written as a sum of positive squares in 2 ways, for example, as 3869089 + 736145424 = 1967^2 + 27132^2 .

It is not a de Polignac number, because 740014513 - 2⁵ = 740014481 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740014553) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 61288 + ... + 72361.

It is an arithmetic number, because the mean of its divisors is an integer number (72371475).

Almost surely, 2^740014513 is an apocalyptic number.

It is an amenable number.

740014513 is a deficient number, since it is larger than the sum of its proper divisors (128443187).

740014513 is a wasteful number, since it uses less digits than its factorization.

740014513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133776 (or 133769 counting only the distinct ones).

The product of its (nonzero) digits is 1680, while the sum is 25.

The square root of 740014513 is about 27203.2077704083. The cubic root of 740014513 is about 904.5100827065.

The spelling of 740014513 in words is "seven hundred forty million, fourteen thousand, five hundred thirteen".