1364724136 has 32 divisors (see below), whose sum is σ = 2720511360. Its totient is φ = 640374592.

The previous prime is 1364724121. The next prime is 1364724143. The reversal of 1364724136 is 6314274631.

It is a junction number, because it is equal to n+sod(n) for n = 1364724095 and 1364724104.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 60220 + ... + 79723.

It is an arithmetic number, because the mean of its divisors is an integer number (85015980).

Almost surely, 2^1364724136 is an apocalyptic number.

It is an amenable number.

1364724136 is a deficient number, since it is larger than the sum of its proper divisors (1355787224).

1364724136 is a wasteful number, since it uses less digits than its factorization.

1364724136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140025 (or 140021 counting only the distinct ones).

The product of its digits is 72576, while the sum is 37.

The square root of 1364724136 is about 36942.1728651686. The cubic root of 1364724136 is about 1109.2130168214.

Adding to 1364724136 its reverse (6314274631), we get a palindrome (7678998767).

It can be divided in two parts, 136472 and 4136, that added together give a cube (140608 = 52³).

The spelling of 1364724136 in words is "one billion, three hundred sixty-four million, seven hundred twenty-four thousand, one hundred thirty-six".