740067417 has 12 divisors (see below), whose sum is σ = 1080008020. Its totient is φ = 488291328.

The previous prime is 740067407. The next prime is 740067439. The reversal of 740067417 is 714760047.

It can be written as a sum of positive squares in 2 ways, for example, as 329640336 + 410427081 = 18156^2 + 20259^2 .

It is not a de Polignac number, because 740067417 - 2⁸ = 740067161 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (740067407) 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, 422992 + ... + 424737.

Almost surely, 2^740067417 is an apocalyptic number.

It is an amenable number.

740067417 is a deficient number, since it is larger than the sum of its proper divisors (339940603).

740067417 is a wasteful number, since it uses less digits than its factorization.

740067417 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847832 (or 847829 counting only the distinct ones).

The product of its (nonzero) digits is 32928, while the sum is 36.

The square root of 740067417 is about 27204.1801383537. The cubic root of 740067417 is about 904.5316368158.

The spelling of 740067417 in words is "seven hundred forty million, sixty-seven thousand, four hundred seventeen".