240200104 has 8 divisors (see below), whose sum is σ = 450375210. Its totient is φ = 120100048.

The previous prime is 240200101. The next prime is 240200111. The reversal of 240200104 is 401002042.

It can be written as a sum of positive squares in only one way, i.e., 240188004 + 12100 = 15498^2 + 110^2 .

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

It is a super-2 number, since 2×240200104² = 115392179923221632, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (240200101) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15012499 + ... + 15012514.

Almost surely, 2^240200104 is an apocalyptic number.

It is an amenable number.

240200104 is a deficient number, since it is larger than the sum of its proper divisors (210175106).

240200104 is a wasteful number, since it uses less digits than its factorization.

240200104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30025019 (or 30025015 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 13.

The square root of 240200104 is about 15498.3903680350. The cubic root of 240200104 is about 621.6191670046.

Adding to 240200104 its reverse (401002042), we get a palindrome (641202146).

The spelling of 240200104 in words is "two hundred forty million, two hundred thousand, one hundred four".