1023414442 has 8 divisors (see below), whose sum is σ = 1615917600. Its totient is φ = 484775244.

The previous prime is 1023414401. The next prime is 1023414451. The reversal of 1023414442 is 2444143201.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13465942 + ... + 13466017.

It is an arithmetic number, because the mean of its divisors is an integer number (201989700).

Almost surely, 2^1023414442 is an apocalyptic number.

1023414442 is a deficient number, since it is larger than the sum of its proper divisors (592503158).

1023414442 is a wasteful number, since it uses less digits than its factorization.

1023414442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26931980.

The product of its (nonzero) digits is 3072, while the sum is 25.

The square root of 1023414442 is about 31990.8493478995. The cubic root of 1023414442 is about 1007.7446791035.

Adding to 1023414442 its reverse (2444143201), we get a palindrome (3467557643).

The spelling of 1023414442 in words is "one billion, twenty-three million, four hundred fourteen thousand, four hundred forty-two".