748906 has 8 divisors (see below), whose sum is σ = 1150884. Its totient is φ = 365280.

The previous prime is 748889. The next prime is 748921. The reversal of 748906 is 609847.

It can be written as a sum of positive squares in 2 ways, for example, as 737881 + 11025 = 859^2 + 105^2 .

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

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, 4485 + ... + 4648.

2⁷⁴⁸⁹⁰⁶ is an apocalyptic number.

748906 is a deficient number, since it is larger than the sum of its proper divisors (401978).

748906 is a wasteful number, since it uses less digits than its factorization.

748906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9176.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 748906 is about 865.3935520906. The cubic root of 748906 is about 90.8118319241.

The spelling of 748906 in words is "seven hundred forty-eight thousand, nine hundred six".