400103014 has 8 divisors (see below), whose sum is σ = 600244128. Its totient is φ = 200021640.

The previous prime is 400102993. The next prime is 400103047. The reversal of 400103014 is 410301004.

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

It is a junction number, because it is equal to n+sod(n) for n = 400102985 and 400103003.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10419 + ... + 30145.

It is an arithmetic number, because the mean of its divisors is an integer number (75030516).

Almost surely, 2^400103014 is an apocalyptic number.

400103014 is a deficient number, since it is larger than the sum of its proper divisors (200141114).

400103014 is a wasteful number, since it uses less digits than its factorization.

400103014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29870.

The product of its (nonzero) digits is 48, while the sum is 13.

The square root of 400103014 is about 20002.5751842107. The cubic root of 400103014 is about 736.8695454359.

Adding to 400103014 its reverse (410301004), we get a palindrome (810404018).

The spelling of 400103014 in words is "four hundred million, one hundred three thousand, fourteen".