102631034 has 8 divisors (see below), whose sum is σ = 167941728. Its totient is φ = 46650460.

The previous prime is 102630943. The next prime is 102631043. The reversal of 102631034 is 430136201.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 102630997 and 102631015.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2332502 + ... + 2332545.

It is an arithmetic number, because the mean of its divisors is an integer number (20992716).

Almost surely, 2^102631034 is an apocalyptic number.

102631034 is a deficient number, since it is larger than the sum of its proper divisors (65310694).

102631034 is a wasteful number, since it uses less digits than its factorization.

102631034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4665060.

The product of its (nonzero) digits is 432, while the sum is 20.

The square root of 102631034 is about 10130.6976067791. The cubic root of 102631034 is about 468.1944214970.

Adding to 102631034 its reverse (430136201), we get a palindrome (532767235).

It can be divided in two parts, 102 and 631034, that added together give a palindrome (631136).

The spelling of 102631034 in words is "one hundred two million, six hundred thirty-one thousand, thirty-four".