1364513340 has 48 divisors (see below), whose sum is σ = 3831109632. Its totient is φ = 362872896.

The previous prime is 1364513317. The next prime is 1364513363. The reversal of 1364513340 is 433154631.

It is an interprime number because it is at equal distance from previous prime (1364513317) and next prime (1364513363).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 1364513298 and 1364513307.

It is a congruent number.

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, 8964 + ... + 53003.

It is an arithmetic number, because the mean of its divisors is an integer number (79814784).

Almost surely, 2^1364513340 is an apocalyptic number.

1364513340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1364513340 is an abundant number, since it is smaller than the sum of its proper divisors (2466596292).

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

1364513340 is a wasteful number, since it uses less digits than its factorization.

1364513340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62346 (or 62344 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 30.

The square root of 1364513340 is about 36939.3197013697. The cubic root of 1364513340 is about 1109.1559040075.

Adding to 1364513340 its reverse (433154631), we get a palindrome (1797667971).

The spelling of 1364513340 in words is "one billion, three hundred sixty-four million, five hundred thirteen thousand, three hundred forty".