10102434 has 16 divisors (see below), whose sum is σ = 20308800. Its totient is φ = 3350160.

The previous prime is 10102429. The next prime is 10102439. The reversal of 10102434 is 43420101.

It is an interprime number because it is at equal distance from previous prime (10102429) and next prime (10102439).

It is not an unprimeable number, because it can be changed into a prime (10102439) 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, 3037 + ... + 5424.

It is an arithmetic number, because the mean of its divisors is an integer number (1269300).

Almost surely, 2^10102434 is an apocalyptic number.

10102434 is an abundant number, since it is smaller than the sum of its proper divisors (10206366).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10102434 is a wasteful number, since it uses less digits than its factorization.

10102434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8665.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 10102434 is about 3178.4326326037. The cubic root of 10102434 is about 216.1765959782.

Adding to 10102434 its reverse (43420101), we get a palindrome (53522535).

The spelling of 10102434 in words is "ten million, one hundred two thousand, four hundred thirty-four".