1403132054 has 16 divisors (see below), whose sum is σ = 2154746880. Its totient is φ = 684899880.

The previous prime is 1403132021. The next prime is 1403132057. The reversal of 1403132054 is 4502313041.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1403132057) 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 7 ways as a sum of consecutive naturals, for example, 265619 + ... + 270849.

It is an arithmetic number, because the mean of its divisors is an integer number (134671680).

Almost surely, 2^1403132054 is an apocalyptic number.

1403132054 is a deficient number, since it is larger than the sum of its proper divisors (751614826).

1403132054 is a wasteful number, since it uses less digits than its factorization.

1403132054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8395.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 1403132054 is about 37458.4043173224. The cubic root of 1403132054 is about 1119.5225574490.

Adding to 1403132054 its reverse (4502313041), we get a palindrome (5905445095).

The spelling of 1403132054 in words is "one billion, four hundred three million, one hundred thirty-two thousand, fifty-four".