1361264926 has 8 divisors (see below), whose sum is σ = 2333597040. Its totient is φ = 583399248.

The previous prime is 1361264909. The next prime is 1361264939. The reversal of 1361264926 is 6294621631.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 48616591 + ... + 48616618.

It is an arithmetic number, because the mean of its divisors is an integer number (291699630).

Almost surely, 2^1361264926 is an apocalyptic number.

1361264926 is a deficient number, since it is larger than the sum of its proper divisors (972332114).

1361264926 is an equidigital number, since it uses as much as digits as its factorization.

1361264926 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 97233218.

The product of its digits is 93312, while the sum is 40.

The square root of 1361264926 is about 36895.3239042565. The cubic root of 1361264926 is about 1108.2750379399.

The spelling of 1361264926 in words is "one billion, three hundred sixty-one million, two hundred sixty-four thousand, nine hundred twenty-six".