1054462057 has 8 divisors (see below), whose sum is σ = 1210865760. Its totient is φ = 908148960.

The previous prime is 1054462049. The next prime is 1054462063. The reversal of 1054462057 is 7502644501.

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

It is a cyclic number.

It is not a de Polignac number, because 1054462057 - 2³ = 1054462049 is a prime.

It is a super-2 number, since 2×1054462057² = 2223780459305342498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1054462007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2522428 + ... + 2522845.

It is an arithmetic number, because the mean of its divisors is an integer number (151358220).

Almost surely, 2^1054462057 is an apocalyptic number.

It is an amenable number.

1054462057 is a deficient number, since it is larger than the sum of its proper divisors (156403703).

1054462057 is a wasteful number, since it uses less digits than its factorization.

1054462057 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5045303.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 1054462057 is about 32472.4815343700. The cubic root of 1054462057 is about 1017.8340740681.

The spelling of 1054462057 in words is "one billion, fifty-four million, four hundred sixty-two thousand, fifty-seven".