748140814 has 8 divisors (see below), whose sum is σ = 1152541368. Its totient is φ = 363960360.

The previous prime is 748140791. The next prime is 748140857. The reversal of 748140814 is 418041847.

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

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5054932 + ... + 5055079.

It is an arithmetic number, because the mean of its divisors is an integer number (144067671).

Almost surely, 2^748140814 is an apocalyptic number.

748140814 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

748140814 is a deficient number, since it is larger than the sum of its proper divisors (404400554).

748140814 is a wasteful number, since it uses less digits than its factorization.

748140814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10110050.

The product of its (nonzero) digits is 28672, while the sum is 37.

The square root of 748140814 is about 27352.1628760871. The cubic root of 748140814 is about 907.8089273990.

The spelling of 748140814 in words is "seven hundred forty-eight million, one hundred forty thousand, eight hundred fourteen".