741342672 has 160 divisors (see below), whose sum is σ = 2468889600. Its totient is φ = 208593792.

The previous prime is 741342653. The next prime is 741342683. The reversal of 741342672 is 276243147.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 200779 + ... + 204437.

It is an arithmetic number, because the mean of its divisors is an integer number (15430560).

Almost surely, 2^741342672 is an apocalyptic number.

741342672 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 741342672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1234444800).

741342672 is an abundant number, since it is smaller than the sum of its proper divisors (1727546928).

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

741342672 is a wasteful number, since it uses less digits than its factorization.

741342672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3750 (or 3738 counting only the distinct ones).

The product of its digits is 56448, while the sum is 36.

The square root of 741342672 is about 27227.6086353539. The cubic root of 741342672 is about 905.0508897647.

The spelling of 741342672 in words is "seven hundred forty-one million, three hundred forty-two thousand, six hundred seventy-two".