401262104 has 8 divisors (see below), whose sum is σ = 752366460. Its totient is φ = 200631048.

The previous prime is 401262073. The next prime is 401262137.

401262104 is nontrivially palindromic in base 10.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×401262104² = 322022552213013632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25078874 + ... + 25078889.

Almost surely, 2^401262104 is an apocalyptic number.

It is an amenable number.

401262104 is a deficient number, since it is larger than the sum of its proper divisors (351104356).

401262104 is a wasteful number, since it uses less digits than its factorization.

401262104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50157769 (or 50157765 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

The square root of 401262104 is about 20031.5277500245. The cubic root of 401262104 is about 737.5804245914.

The spelling of 401262104 in words is "four hundred one million, two hundred sixty-two thousand, one hundred four".