748136414 has 8 divisors (see below), whose sum is σ = 1122326400. Its totient is φ = 374027616.

The previous prime is 748136413. The next prime is 748136429. The reversal of 748136414 is 414631847.

It is a happy number.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (748136413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15062 + ... + 41510.

It is an arithmetic number, because the mean of its divisors is an integer number (140290800).

Almost surely, 2^748136414 is an apocalyptic number.

748136414 is a deficient number, since it is larger than the sum of its proper divisors (374189986).

748136414 is a wasteful number, since it uses less digits than its factorization.

748136414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40594.

The product of its digits is 64512, while the sum is 38.

The square root of 748136414 is about 27352.0824435727. The cubic root of 748136414 is about 907.8071477130.

The spelling of 748136414 in words is "seven hundred forty-eight million, one hundred thirty-six thousand, four hundred fourteen".