1041061554 has 48 divisors (see below), whose sum is σ = 2432266200. Its totient is φ = 319915008.

The previous prime is 1041061393. The next prime is 1041061573. The reversal of 1041061554 is 4551601401.

1041061554 is a `hidden beast` number, since 1 + 0 + 4 + 106 + 1 + 554 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 158080329 + 882981225 = 12573^2 + 29715^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 214992 + ... + 219780.

Almost surely, 2^1041061554 is an apocalyptic number.

1041061554 is an abundant number, since it is smaller than the sum of its proper divisors (1391204646).

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

1041061554 is a wasteful number, since it uses less digits than its factorization.

1041061554 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5739 (or 5736 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 27.

The square root of 1041061554 is about 32265.4854914660. The cubic root of 1041061554 is about 1013.5040056430.

Adding to 1041061554 its reverse (4551601401), we get a palindrome (5592662955).

The spelling of 1041061554 in words is "one billion, forty-one million, sixty-one thousand, five hundred fifty-four".