740297463696 has 180 divisors, whose sum is σ = 2411349760092. Its totient is φ = 211400243712.

The previous prime is 740297463691. The next prime is 740297463739. The reversal of 740297463696 is 696364792047.

740297463696 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 295461822096 + 444835641600 = 543564^2 + 666960^2 .

It is a Harshad number since it is a multiple of its sum of digits (63).

It is not an unprimeable number, because it can be changed into a prime (740297463691) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 13612110 + ... + 13666386.

Almost surely, 2^740297463696 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 740297463696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1205674880046).

740297463696 is an abundant number, since it is smaller than the sum of its proper divisors (1671052296396).

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

740297463696 is a wasteful number, since it uses less digits than its factorization.

740297463696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56238 (or 56222 counting only the distinct ones).

The product of its (nonzero) digits is 82301184, while the sum is 63.

The spelling of 740297463696 in words is "seven hundred forty billion, two hundred ninety-seven million, four hundred sixty-three thousand, six hundred ninety-six".