401051300 has 36 divisors (see below), whose sum is σ = 937229076. Its totient is φ = 148080000.

The previous prime is 401051263. The next prime is 401051303. The reversal of 401051300 is 3150104.

It can be written as a sum of positive squares in 6 ways, for example, as 2010724 + 399040576 = 1418^2 + 19976^2 .

It is not an unprimeable number, because it can be changed into a prime (401051303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 152951 + ... + 155550.

It is an arithmetic number, because the mean of its divisors is an integer number (26034141).

Almost surely, 2^401051300 is an apocalyptic number.

It is an amenable number.

401051300 is an abundant number, since it is smaller than the sum of its proper divisors (536177776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

401051300 is a wasteful number, since it uses less digits than its factorization.

401051300 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308528 (or 308521 counting only the distinct ones).

The product of its (nonzero) digits is 60, while the sum is 14.

The square root of 401051300 is about 20026.2652534116. The cubic root of 401051300 is about 737.4512387564.

The spelling of 401051300 in words is "four hundred one million, fifty-one thousand, three hundred".