1354503132 has 18 divisors (see below), whose sum is σ = 3423883008. Its totient is φ = 451501032.

The previous prime is 1354503077. The next prime is 1354503151. The reversal of 1354503132 is 2313054531.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 1354503096 and 1354503105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 18812508 + ... + 18812579.

Almost surely, 2^1354503132 is an apocalyptic number.

1354503132 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1354503132 is an abundant number, since it is smaller than the sum of its proper divisors (2069379876).

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

1354503132 is a wasteful number, since it uses less digits than its factorization.

1354503132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37625097 (or 37625092 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 1354503132 is about 36803.5749893947. The cubic root of 1354503132 is about 1106.4369509573.

Adding to 1354503132 its reverse (2313054531), we get a palindrome (3667557663).

The spelling of 1354503132 in words is "one billion, three hundred fifty-four million, five hundred three thousand, one hundred thirty-two".