98070756 has 72 divisors (see below), whose sum is σ = 281879136. Its totient is φ = 26369280.

The previous prime is 98070733. The next prime is 98070767. The reversal of 98070756 is 65707089.

It is a super-3 number, since 3×98070756³ (a number of 25 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5091 + ... + 14901.

It is an arithmetic number, because the mean of its divisors is an integer number (3914988).

Almost surely, 2^98070756 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 98070756, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (140939568).

98070756 is an abundant number, since it is smaller than the sum of its proper divisors (183808380).

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

98070756 is a wasteful number, since it uses less digits than its factorization.

98070756 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9849 (or 9840 counting only the distinct ones).

The product of its (nonzero) digits is 105840, while the sum is 42.

The square root of 98070756 is about 9903.0680094605. The cubic root of 98070756 is about 461.1545603461.

The spelling of 98070756 in words is "ninety-eight million, seventy thousand, seven hundred fifty-six".