1043154054 has 12 divisors (see below), whose sum is σ = 2260167156. Its totient is φ = 347718012.

The previous prime is 1043154053. The next prime is 1043154059. The reversal of 1043154054 is 4504513401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1043154053) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 28976484 + ... + 28976519.

It is an arithmetic number, because the mean of its divisors is an integer number (188347263).

Almost surely, 2^1043154054 is an apocalyptic number.

1043154054 is an abundant number, since it is smaller than the sum of its proper divisors (1217013102).

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

1043154054 is a wasteful number, since it uses less digits than its factorization.

1043154054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57953011 (or 57953008 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 27.

The square root of 1043154054 is about 32297.8955041966. The cubic root of 1043154054 is about 1014.1825879432.

Adding to 1043154054 its reverse (4504513401), we get a palindrome (5547667455).

The spelling of 1043154054 in words is "one billion, forty-three million, one hundred fifty-four thousand, fifty-four".