980536390 has 8 divisors (see below), whose sum is σ = 1764965520. Its totient is φ = 392214552.

The previous prime is 980536367. The next prime is 980536409. The reversal of 980536390 is 93635089.

980536390 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×980536390² = 1922903224228464200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49026810 + ... + 49026829.

It is an arithmetic number, because the mean of its divisors is an integer number (220620690).

Almost surely, 2^980536390 is an apocalyptic number.

980536390 is a deficient number, since it is larger than the sum of its proper divisors (784429130).

980536390 is a wasteful number, since it uses less digits than its factorization.

980536390 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 98053646.

The product of its (nonzero) digits is 174960, while the sum is 43.

The square root of 980536390 is about 31313.5176880529. The cubic root of 980536390 is about 993.4695764007.

The spelling of 980536390 in words is "nine hundred eighty million, five hundred thirty-six thousand, three hundred ninety".