1348923433 has 16 divisors (see below), whose sum is σ = 1594869696. Its totient is φ = 1124735040.

The previous prime is 1348923421. The next prime is 1348923461. The reversal of 1348923433 is 3343298431.

It is not a de Polignac number, because 1348923433 - 2⁹ = 1348922921 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1348923413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7591 + ... + 52492.

It is an arithmetic number, because the mean of its divisors is an integer number (99679356).

Almost surely, 2^1348923433 is an apocalyptic number.

1348923433 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

1348923433 is a deficient number, since it is larger than the sum of its proper divisors (245946263).

1348923433 is a wasteful number, since it uses less digits than its factorization.

1348923433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60264.

The product of its digits is 186624, while the sum is 40.

The square root of 1348923433 is about 36727.6929986080. The cubic root of 1348923433 is about 1104.9155857794.

The spelling of 1348923433 in words is "one billion, three hundred forty-eight million, nine hundred twenty-three thousand, four hundred thirty-three".