741546545464746 has 384 divisors, whose sum is σ = 1989320264515584. Its totient is φ = 194798437263360.

The previous prime is 741546545464733. The next prime is 741546545464841. The reversal of 741546545464746 is 647464545645147.

741546545464746 is a `hidden beast` number, since 7 + 4 + 1 + 5 + 4 + 6 + 5 + 4 + 546 + 4 + 74 + 6 = 666.

It is a super-2 number, since 2×741546545464746² (a number of 31 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 191 ways as a sum of consecutive naturals, for example, 152550202356 + ... + 152550207216.

It is an arithmetic number, because the mean of its divisors is an integer number (5180521522176).

Almost surely, 2^{741546545464746} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 741546545464746, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (994660132257792).

741546545464746 is an abundant number, since it is smaller than the sum of its proper divisors (1247773719050838).

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

741546545464746 is a wasteful number, since it uses less digits than its factorization.

741546545464746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7474 (or 7471 counting only the distinct ones).

The product of its digits is 5419008000, while the sum is 72.

The spelling of 741546545464746 in words is "seven hundred forty-one trillion, five hundred forty-six billion, five hundred forty-five million, four hundred sixty-four thousand, seven hundred forty-six".