1401053204 has 6 divisors (see below), whose sum is σ = 2451843114. Its totient is φ = 700526600.

The previous prime is 1401053201. The next prime is 1401053209. The reversal of 1401053204 is 4023501041.

It can be written as a sum of positive squares in only one way, i.e., 930250000 + 470803204 = 30500^2 + 21698^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1401053201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175131647 + ... + 175131654.

It is an arithmetic number, because the mean of its divisors is an integer number (408640519).

Almost surely, 2^1401053204 is an apocalyptic number.

It is an amenable number.

1401053204 is a deficient number, since it is larger than the sum of its proper divisors (1050789910).

1401053204 is a wasteful number, since it uses less digits than its factorization.

1401053204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 350263305 (or 350263303 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 1401053204 is about 37430.6452522529. The cubic root of 1401053204 is about 1118.9693974007.

Adding to 1401053204 its reverse (4023501041), we get a palindrome (5424554245).

The spelling of 1401053204 in words is "one billion, four hundred one million, fifty-three thousand, two hundred four".