39801030 has 16 divisors (see below), whose sum is σ = 95522544. Its totient is φ = 10613600.

The previous prime is 39801019. The next prime is 39801031. The reversal of 39801030 is 3010893.

39801030 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (39801031) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 663321 + ... + 663380.

It is an arithmetic number, because the mean of its divisors is an integer number (5970159).

Almost surely, 2^39801030 is an apocalyptic number.

39801030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

39801030 is an abundant number, since it is smaller than the sum of its proper divisors (55721514).

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

39801030 is a wasteful number, since it uses less digits than its factorization.

39801030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1326711.

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 39801030 is about 6308.8057506948. The cubic root of 39801030 is about 341.4271899779.

The spelling of 39801030 in words is "thirty-nine million, eight hundred one thousand, thirty".