1364365850 has 12 divisors (see below), whose sum is σ = 2537720574. Its totient is φ = 545746320.

The previous prime is 1364365801. The next prime is 1364365853. The reversal of 1364365850 is 585634631.

It can be written as a sum of positive squares in 3 ways, for example, as 1154028841 + 210337009 = 33971^2 + 14503^2 .

It is a super-2 number, since 2×1364365850² = 3722988345292445000, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1364365798 and 1364365807.

It is not an unprimeable number, because it can be changed into a prime (1364365853) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13643609 + ... + 13643708.

Almost surely, 2^1364365850 is an apocalyptic number.

1364365850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1364365850 is a deficient number, since it is larger than the sum of its proper divisors (1173354724).

1364365850 is a wasteful number, since it uses less digits than its factorization.

1364365850 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27287329 (or 27287324 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 41.

The square root of 1364365850 is about 36937.3232652286. The cubic root of 1364365850 is about 1109.1159397472.

The spelling of 1364365850 in words is "one billion, three hundred sixty-four million, three hundred sixty-five thousand, eight hundred fifty".