270100740 has 288 divisors, whose sum is σ = 978130944. Its totient is φ = 55157760.

The previous prime is 270100739. The next prime is 270100771. The reversal of 270100740 is 47001072.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 1414045 + ... + 1414235.

It is an arithmetic number, because the mean of its divisors is an integer number (3396288).

Almost surely, 2^270100740 is an apocalyptic number.

270100740 is a gapful number since it is divisible by the number (20) 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 270100740, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (489065472).

270100740 is an abundant number, since it is smaller than the sum of its proper divisors (708030204).

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

270100740 is a wasteful number, since it uses less digits than its factorization.

270100740 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 267 (or 258 counting only the distinct ones).

The product of its (nonzero) digits is 392, while the sum is 21.

The square root of 270100740 is about 16434.7418598529. The cubic root of 270100740 is about 646.4107813663.

The spelling of 270100740 in words is "two hundred seventy million, one hundred thousand, seven hundred forty".