1234231401 has 8 divisors (see below), whose sum is σ = 1772229760. Its totient is φ = 759526992.

The previous prime is 1234231391. The next prime is 1234231403. The reversal of 1234231401 is 1041324321.

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

It is not a de Polignac number, because 1234231401 - 2¹⁰ = 1234230377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1234231403) 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, 15823441 + ... + 15823518.

It is an arithmetic number, because the mean of its divisors is an integer number (221528720).

Almost surely, 2^1234231401 is an apocalyptic number.

It is an amenable number.

1234231401 is a deficient number, since it is larger than the sum of its proper divisors (537998359).

1234231401 is a wasteful number, since it uses less digits than its factorization.

1234231401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 31646975.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 1234231401 is about 35131.6296376926. The cubic root of 1234231401 is about 1072.6685078172.

Adding to 1234231401 its reverse (1041324321), we get a palindrome (2275555722).

The spelling of 1234231401 in words is "one billion, two hundred thirty-four million, two hundred thirty-one thousand, four hundred one".