60340431 has 16 divisors (see below), whose sum is σ = 84188160. Its totient is φ = 38369760.

The previous prime is 60340393. The next prime is 60340471. The reversal of 60340431 is 13404306.

It is not a de Polignac number, because 60340431 - 2¹⁰ = 60339407 is a prime.

It is a super-2 number, since 2×60340431² = 7281935226531522, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 60340398 and 60340407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (60340471) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28725 + ... + 30753.

It is an arithmetic number, because the mean of its divisors is an integer number (5261760).

Almost surely, 2^60340431 is an apocalyptic number.

60340431 is a deficient number, since it is larger than the sum of its proper divisors (23847729).

60340431 is a wasteful number, since it uses less digits than its factorization.

60340431 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2486.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 60340431 is about 7767.9103367637. The cubic root of 60340431 is about 392.2257805769.

Adding to 60340431 its reverse (13404306), we get a palindrome (73744737).

The spelling of 60340431 in words is "sixty million, three hundred forty thousand, four hundred thirty-one".