714749742 has 48 divisors (see below), whose sum is σ = 1781624832. Its totient is φ = 202856400.

The previous prime is 714749729. The next prime is 714749779. The reversal of 714749742 is 247947417.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 243 + ... + 37809.

It is an arithmetic number, because the mean of its divisors is an integer number (37117184).

Almost surely, 2^714749742 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 714749742, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (890812416).

714749742 is an abundant number, since it is smaller than the sum of its proper divisors (1066875090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

714749742 is a wasteful number, since it uses less digits than its factorization.

714749742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37733 (or 37730 counting only the distinct ones).

The product of its digits is 395136, while the sum is 45.

The square root of 714749742 is about 26734.8039454192. The cubic root of 714749742 is about 894.0970646678.

The spelling of 714749742 in words is "seven hundred fourteen million, seven hundred forty-nine thousand, seven hundred forty-two".