1353550534 has 16 divisors (see below), whose sum is σ = 2327067648. Its totient is φ = 578419272.

The previous prime is 1353550511. The next prime is 1353550567. The reversal of 1353550534 is 4350553531.

It is a self number, because there is not a number n which added to its sum of digits gives 1353550534.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 134454 + ... + 144169.

It is an arithmetic number, because the mean of its divisors is an integer number (145441728).

Almost surely, 2^1353550534 is an apocalyptic number.

1353550534 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

1353550534 is a deficient number, since it is larger than the sum of its proper divisors (973517114).

1353550534 is a wasteful number, since it uses less digits than its factorization.

1353550534 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 278979.

The product of its (nonzero) digits is 67500, while the sum is 34.

The square root of 1353550534 is about 36790.6310628127. The cubic root of 1353550534 is about 1106.1775109746.

The spelling of 1353550534 in words is "one billion, three hundred fifty-three million, five hundred fifty thousand, five hundred thirty-four".