741020880 has 80 divisors (see below), whose sum is σ = 2353224384. Its totient is φ = 192783360.

The previous prime is 741020879. The next prime is 741020893. The reversal of 741020880 is 88020147.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×741020880² = 1098223889191948800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

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, 27814 + ... + 47493.

Almost surely, 2^741020880 is an apocalyptic number.

It is an amenable number.

741020880 is an abundant number, since it is smaller than the sum of its proper divisors (1612203504).

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

741020880 is a wasteful number, since it uses less digits than its factorization.

741020880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75364 (or 75358 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 30.

The square root of 741020880 is about 27221.6986979138. The cubic root of 741020880 is about 904.9199200634.

The spelling of 741020880 in words is "seven hundred forty-one million, twenty thousand, eight hundred eighty".