749713535 has 8 divisors (see below), whose sum is σ = 899827056. Its totient is φ = 599656960.

The previous prime is 749713513. The next prime is 749713553. The reversal of 749713535 is 535317947.

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

It is not a de Polignac number, because 749713535 - 2¹² = 749709439 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24140 + ... + 45630.

It is an arithmetic number, because the mean of its divisors is an integer number (112478382).

Almost surely, 2^749713535 is an apocalyptic number.

749713535 is a deficient number, since it is larger than the sum of its proper divisors (150113521).

749713535 is a wasteful number, since it uses less digits than its factorization.

749713535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28473.

The product of its digits is 396900, while the sum is 44.

The square root of 749713535 is about 27380.8972643338. The cubic root of 749713535 is about 908.4446058074. Note that the first 3 decimals are identical.

The spelling of 749713535 in words is "seven hundred forty-nine million, seven hundred thirteen thousand, five hundred thirty-five".