1032401031 has 8 divisors (see below), whose sum is σ = 1383742464. Its totient is φ = 684663480.

The previous prime is 1032401011. The next prime is 1032401089. The reversal of 1032401031 is 1301042301.

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

It is not a de Polignac number, because 1032401031 - 2⁷ = 1032400903 is a prime.

It is a super-2 number, since 2×1032401031² = 2131703777619725922, 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 1032401031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1032401011) 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, 900301 + ... + 901446.

It is an arithmetic number, because the mean of its divisors is an integer number (172967808).

Almost surely, 2^1032401031 is an apocalyptic number.

1032401031 is a deficient number, since it is larger than the sum of its proper divisors (351341433).

1032401031 is a wasteful number, since it uses less digits than its factorization.

1032401031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1801941.

The product of its (nonzero) digits is 72, while the sum is 15.

The square root of 1032401031 is about 32130.9979770315. The cubic root of 1032401031 is about 1010.6857516596.

Adding to 1032401031 its reverse (1301042301), we get a palindrome (2333443332).

The spelling of 1032401031 in words is "one billion, thirty-two million, four hundred one thousand, thirty-one".