734908 has 12 divisors (see below), whose sum is σ = 1292760. Its totient is φ = 365552.

The previous prime is 734897. The next prime is 734911. The reversal of 734908 is 809437.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 734908.

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, 735 + ... + 1417.

It is an arithmetic number, because the mean of its divisors is an integer number (107730).

2⁷³⁴⁹⁰⁸ is an apocalyptic number.

It is an amenable number.

734908 is a deficient number, since it is larger than the sum of its proper divisors (557852).

734908 is a wasteful number, since it uses less digits than its factorization.

734908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956 (or 954 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 31.

The square root of 734908 is about 857.2677528054. The cubic root of 734908 is about 90.2424737242.

Subtracting 734908 from its reverse (809437), we obtain a square (74529 = 273²).

The spelling of 734908 in words is "seven hundred thirty-four thousand, nine hundred eight".