364139340 has 48 divisors (see below), whose sum is σ = 1029702240. Its totient is φ = 96140800.

The previous prime is 364139339. The next prime is 364139387. The reversal of 364139340 is 43931463.

364139340 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23985 + ... + 36104.

It is an arithmetic number, because the mean of its divisors is an integer number (21452130).

Almost surely, 2^364139340 is an apocalyptic number.

364139340 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

364139340 is an abundant number, since it is smaller than the sum of its proper divisors (665562900).

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

364139340 is a wasteful number, since it uses less digits than its factorization.

364139340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60202 (or 60200 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 33.

The square root of 364139340 is about 19082.4353791648. The cubic root of 364139340 is about 714.0947939642.

It can be divided in two parts, 36413 and 9340, that added together give a triangular number (45753 = T₃₀₂).

The spelling of 364139340 in words is "three hundred sixty-four million, one hundred thirty-nine thousand, three hundred forty".