1364441274 has 40 divisors (see below), whose sum is σ = 3494127648. Its totient is φ = 389840040.

The previous prime is 1364441261. The next prime is 1364441279. The reversal of 1364441274 is 4721444631.

1364441274 is a `hidden beast` number, since 1 + 3 + 644 + 4 + 1 + 2 + 7 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (1364441279) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 600472 + ... + 602739.

Almost surely, 2^1364441274 is an apocalyptic number.

1364441274 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1364441274 is an abundant number, since it is smaller than the sum of its proper divisors (2129686374).

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

1364441274 is a wasteful number, since it uses less digits than its factorization.

1364441274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1203232 (or 1203223 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 1364441274 is about 36938.3442238550. The cubic root of 1364441274 is about 1109.1363771832.

The spelling of 1364441274 in words is "one billion, three hundred sixty-four million, four hundred forty-one thousand, two hundred seventy-four".