103467431 has 2 divisors, whose sum is σ = 103467432. Its totient is φ = 103467430.

The previous prime is 103467421. The next prime is 103467439. The reversal of 103467431 is 134764301.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 103467431 - 2²² = 99273127 is a prime.

It is a super-2 number, since 2×103467431² = 21411018555479522, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 103467394 and 103467403.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (103467439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 51733715 + 51733716.

It is an arithmetic number, because the mean of its divisors is an integer number (51733716).

Almost surely, 2^103467431 is an apocalyptic number.

103467431 is a deficient number, since it is larger than the sum of its proper divisors (1).

103467431 is an equidigital number, since it uses as much as digits as its factorization.

103467431 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6048, while the sum is 29.

The square root of 103467431 is about 10171.8941697208. The cubic root of 103467431 is about 469.4628403696.

The spelling of 103467431 in words is "one hundred three million, four hundred sixty-seven thousand, four hundred thirty-one".