740147473340 has 48 divisors (see below), whose sum is σ = 1700156636640. Its totient is φ = 268422938880.

The previous prime is 740147473337. The next prime is 740147473391. The reversal of 740147473340 is 43374741047.

It is a happy number.

740147473340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (44).

It is a junction number, because it is equal to n+sod(n) for n = 740147473291 and 740147473300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4427735 + ... + 4591854.

It is an arithmetic number, because the mean of its divisors is an integer number (35419929930).

Almost surely, 2^740147473340 is an apocalyptic number.

It is an amenable number.

740147473340 is an abundant number, since it is smaller than the sum of its proper divisors (960009163300).

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

740147473340 is a wasteful number, since it uses less digits than its factorization.

740147473340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9019982 (or 9019980 counting only the distinct ones).

The product of its (nonzero) digits is 790272, while the sum is 44.

The spelling of 740147473340 in words is "seven hundred forty billion, one hundred forty-seven million, four hundred seventy-three thousand, three hundred forty".