740888 has 16 divisors (see below), whose sum is σ = 1427280. Its totient is φ = 360288.

The previous prime is 740849. The next prime is 740891. The reversal of 740888 is 888047.

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, 956 + ... + 1547.

It is an arithmetic number, because the mean of its divisors is an integer number (89205).

2⁷⁴⁰⁸⁸⁸ is an apocalyptic number.

It is an amenable number.

740888 is a deficient number, since it is larger than the sum of its proper divisors (686392).

740888 is a wasteful number, since it uses less digits than its factorization.

740888 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2546 (or 2542 counting only the distinct ones).

The product of its (nonzero) digits is 14336, while the sum is 35.

The square root of 740888 is about 860.7485114713. The cubic root of 740888 is about 90.4865826695.

It can be divided in two parts, 74088 and 8, that multiplied together give a cube (592704 = 84³).

The spelling of 740888 in words is "seven hundred forty thousand, eight hundred eighty-eight".