1339867354 has 16 divisors (see below), whose sum is σ = 2310196608. Its totient is φ = 570908592.

The previous prime is 1339867351. The next prime is 1339867381. The reversal of 1339867354 is 4537689331.

It is a super-2 number, since 2×1339867354² = 3590489052629922632, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1339867298 and 1339867307.

It is not an unprimeable number, because it can be changed into a prime (1339867351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 274182 + ... + 279025.

It is an arithmetic number, because the mean of its divisors is an integer number (144387288).

Almost surely, 2^1339867354 is an apocalyptic number.

1339867354 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1339867354 is a deficient number, since it is larger than the sum of its proper divisors (970329254).

1339867354 is a wasteful number, since it uses less digits than its factorization.

1339867354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 553389.

The product of its digits is 1632960, while the sum is 49.

The square root of 1339867354 is about 36604.1985843154. The cubic root of 1339867354 is about 1102.4373924543.

The spelling of 1339867354 in words is "one billion, three hundred thirty-nine million, eight hundred sixty-seven thousand, three hundred fifty-four".