1054369059 has 8 divisors (see below), whose sum is σ = 1466948352. Its totient is φ = 672351240.

The previous prime is 1054369051. The next prime is 1054369081. The reversal of 1054369059 is 9509634501.

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

It is not a de Polignac number, because 1054369059 - 2³ = 1054369051 is a prime.

It is a super-2 number, since 2×1054369059² = 2223388225153090962, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1054369059.

It is not an unprimeable number, because it can be changed into a prime (1054369051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7640287 + ... + 7640424.

It is an arithmetic number, because the mean of its divisors is an integer number (183368544).

Almost surely, 2^1054369059 is an apocalyptic number.

1054369059 is a deficient number, since it is larger than the sum of its proper divisors (412579293).

1054369059 is a wasteful number, since it uses less digits than its factorization.

1054369059 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15280737.

The product of its (nonzero) digits is 145800, while the sum is 42.

The square root of 1054369059 is about 32471.0495518700. The cubic root of 1054369059 is about 1017.8041506534.

The spelling of 1054369059 in words is "one billion, fifty-four million, three hundred sixty-nine thousand, fifty-nine".