754000080 has 40 divisors (see below), whose sum is σ = 2337400992. Its totient is φ = 201066624.

The previous prime is 754000063. The next prime is 754000081. The reversal of 754000080 is 80000457.

It is a tau number, because it is divible by the number of its divisors (40).

It is a super-2 number, since 2×754000080² = 1137032241280012800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a self number, because there is not a number n which added to its sum of digits gives 754000080.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (754000081) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1570594 + ... + 1571073.

Almost surely, 2^754000080 is an apocalyptic number.

It is an amenable number.

754000080 is an abundant number, since it is smaller than the sum of its proper divisors (1583400912).

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

754000080 is a wasteful number, since it uses less digits than its factorization.

754000080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3141683 (or 3141677 counting only the distinct ones).

The product of its (nonzero) digits is 1120, while the sum is 24.

The square root of 754000080 is about 27459.0618922060. The cubic root of 754000080 is about 910.1726838896.

The spelling of 754000080 in words is "seven hundred fifty-four million, eighty", and thus it is an aban number.