1304162054 has 16 divisors (see below), whose sum is σ = 2198320992. Its totient is φ = 575750208.

The previous prime is 1304162053. The next prime is 1304162059. The reversal of 1304162054 is 4502614031.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1304162053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1089839 + ... + 1091034.

It is an arithmetic number, because the mean of its divisors is an integer number (137395062).

Almost surely, 2^1304162054 is an apocalyptic number.

1304162054 is a deficient number, since it is larger than the sum of its proper divisors (894158938).

1304162054 is a wasteful number, since it uses less digits than its factorization.

1304162054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2180911.

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 1304162054 is about 36113.1839360641. The cubic root of 1304162054 is about 1092.5563694870.

Adding to 1304162054 its reverse (4502614031), we get a palindrome (5806776085).

The spelling of 1304162054 in words is "one billion, three hundred four million, one hundred sixty-two thousand, fifty-four".