1043420054 has 8 divisors (see below), whose sum is σ = 1607431008. Its totient is φ = 507609720.

The previous prime is 1043420051. The next prime is 1043420057. The reversal of 1043420054 is 4500243401.

It is an interprime number because it is at equal distance from previous prime (1043420051) and next prime (1043420057).

It is a sphenic number, since it is the product of 3 distinct primes.

1043420054 is a modest number, since divided by 20054 gives 10434 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043420051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7050062 + ... + 7050209.

It is an arithmetic number, because the mean of its divisors is an integer number (200928876).

Almost surely, 2^1043420054 is an apocalyptic number.

1043420054 is a deficient number, since it is larger than the sum of its proper divisors (564010954).

1043420054 is a wasteful number, since it uses less digits than its factorization.

1043420054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14100310.

The product of its (nonzero) digits is 1920, while the sum is 23.

The square root of 1043420054 is about 32302.0131570774. The cubic root of 1043420054 is about 1014.2687847487.

Adding to 1043420054 its reverse (4500243401), we get a palindrome (5543663455).

The spelling of 1043420054 in words is "one billion, forty-three million, four hundred twenty thousand, fifty-four".