103463131 has 8 divisors (see below), whose sum is σ = 110595744. Its totient is φ = 96550080.

The previous prime is 103463111. The next prime is 103463141. The reversal of 103463131 is 131364301.

It is a happy number.

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

It is not a de Polignac number, because 103463131 - 2⁵ = 103463099 is a prime.

It is a super-2 number, since 2×103463131² = 21409238952646322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103463111) 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, 53916 + ... + 55801.

It is an arithmetic number, because the mean of its divisors is an integer number (13824468).

Almost surely, 2^103463131 is an apocalyptic number.

103463131 is a deficient number, since it is larger than the sum of its proper divisors (7132613).

103463131 is a wasteful number, since it uses less digits than its factorization.

103463131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 109781.

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 103463131 is about 10171.6828007955. The cubic root of 103463131 is about 469.4563368153.

The spelling of 103463131 in words is "one hundred three million, four hundred sixty-three thousand, one hundred thirty-one".