1043361054 has 32 divisors (see below), whose sum is σ = 2319912480. Its totient is φ = 347587200.

The previous prime is 1043361049. The next prime is 1043361119. The reversal of 1043361054 is 4501633401.

1043361054 is a `hidden beast` number, since 1 + 0 + 43 + 3 + 610 + 5 + 4 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 112224 + ... + 121164.

It is an arithmetic number, because the mean of its divisors is an integer number (72497265).

Almost surely, 2^1043361054 is an apocalyptic number.

1043361054 is an abundant number, since it is smaller than the sum of its proper divisors (1276551426).

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

1043361054 is a wasteful number, since it uses less digits than its factorization.

1043361054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11113 (or 11107 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 27.

The square root of 1043361054 is about 32301.0998883939. The cubic root of 1043361054 is about 1014.2496671728.

Adding to 1043361054 its reverse (4501633401), we get a palindrome (5544994455).

The spelling of 1043361054 in words is "one billion, forty-three million, three hundred sixty-one thousand, fifty-four".