1024213154 has 16 divisors (see below), whose sum is σ = 1589911296. Its totient is φ = 494326800.

The previous prime is 1024213153. The next prime is 1024213189. The reversal of 1024213154 is 4513124201.

It is not an unprimeable number, because it can be changed into a prime (1024213153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3809 + ... + 45419.

It is an arithmetic number, because the mean of its divisors is an integer number (99369456).

Almost surely, 2^1024213154 is an apocalyptic number.

1024213154 is a deficient number, since it is larger than the sum of its proper divisors (565698142).

1024213154 is a wasteful number, since it uses less digits than its factorization.

1024213154 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42041.

The product of its (nonzero) digits is 960, while the sum is 23.

The square root of 1024213154 is about 32003.3303579487. The cubic root of 1024213154 is about 1008.0067718376.

Adding to 1024213154 its reverse (4513124201), we get a palindrome (5537337355).

The spelling of 1024213154 in words is "one billion, twenty-four million, two hundred thirteen thousand, one hundred fifty-four".