740814084 has 72 divisors (see below), whose sum is σ = 1963066560. Its totient is φ = 235109952.

The previous prime is 740814059. The next prime is 740814097. The reversal of 740814084 is 480418047.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 187659 + ... + 191565.

Almost surely, 2^740814084 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 740814084, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (981533280).

740814084 is an abundant number, since it is smaller than the sum of its proper divisors (1222252476).

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

740814084 is a wasteful number, since it uses less digits than its factorization.

740814084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4169 (or 4164 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 740814084 is about 27217.9000659492. The cubic root of 740814084 is about 904.8357338480.

The spelling of 740814084 in words is "seven hundred forty million, eight hundred fourteen thousand, eighty-four".