400101334 has 8 divisors (see below), whose sum is σ = 607383000. Its totient is φ = 197640336.

The previous prime is 400101323. The next prime is 400101343. The reversal of 400101334 is 433101004.

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

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, 1204959 + ... + 1205290.

It is an arithmetic number, because the mean of its divisors is an integer number (75922875).

Almost surely, 2^400101334 is an apocalyptic number.

400101334 is a deficient number, since it is larger than the sum of its proper divisors (207281666).

400101334 is a wasteful number, since it uses less digits than its factorization.

400101334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2410334.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 400101334 is about 20002.5331895738. The cubic root of 400101334 is about 736.8685140827.

Adding to 400101334 its reverse (433101004), we get a palindrome (833202338).

The spelling of 400101334 in words is "four hundred million, one hundred one thousand, three hundred thirty-four".