1356098744 has 64 divisors (see below), whose sum is σ = 3413975040. Its totient is φ = 487704960.

The previous prime is 1356098743. The next prime is 1356098749. The reversal of 1356098744 is 4478906531.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1356098741) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 76664 + ... + 92679.

It is an arithmetic number, because the mean of its divisors is an integer number (53343360).

Almost surely, 2^1356098744 is an apocalyptic number.

1356098744 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1356098744 is an abundant number, since it is smaller than the sum of its proper divisors (2057876296).

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

1356098744 is a wasteful number, since it uses less digits than its factorization.

1356098744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 169380 (or 169376 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 1356098744 is about 36825.2460141137. The cubic root of 1356098744 is about 1106.8712433689.

The spelling of 1356098744 in words is "one billion, three hundred fifty-six million, ninety-eight thousand, seven hundred forty-four".