754474980 has 192 divisors, whose sum is σ = 2552352768. Its totient is φ = 162792960.

The previous prime is 754474979. The next prime is 754474997. The reversal of 754474980 is 89474457.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 801310 + ... + 802250.

It is an arithmetic number, because the mean of its divisors is an integer number (13293504).

Almost surely, 2^754474980 is an apocalyptic number.

754474980 is a gapful number since it is divisible by the number (70) 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 754474980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1276176384).

754474980 is an abundant number, since it is smaller than the sum of its proper divisors (1797877788).

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

754474980 is a wasteful number, since it uses less digits than its factorization.

754474980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1066 (or 1064 counting only the distinct ones).

The product of its (nonzero) digits is 1128960, while the sum is 48.

The square root of 754474980 is about 27467.7079495177. The cubic root of 754474980 is about 910.3637317436.

The spelling of 754474980 in words is "seven hundred fifty-four million, four hundred seventy-four thousand, nine hundred eighty".