740655000 has 240 divisors, whose sum is σ = 2546372400. Its totient is φ = 194400000.

The previous prime is 740654977. The next prime is 740655053. The reversal of 740655000 is 556047.

740655000 is a `hidden beast` number, since 7 + 4 + 0 + 655 + 0 + 0 + 0 = 666.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 4904925 + ... + 4905075.

It is an arithmetic number, because the mean of its divisors is an integer number (10609885).

Almost surely, 2^740655000 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 740655000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1273186200).

740655000 is an abundant number, since it is smaller than the sum of its proper divisors (1805717400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

740655000 is a wasteful number, since it uses less digits than its factorization.

740655000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 292 (or 270 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 740655000 is about 27214.9774940197. The cubic root of 740655000 is about 904.7709604247.

The spelling of 740655000 in words is "seven hundred forty million, six hundred fifty-five thousand".