761420201 has 4 divisors (see below), whose sum is σ = 787676100. Its totient is φ = 735164304.

The previous prime is 761420141. The next prime is 761420203. The reversal of 761420201 is 102024167.

761420201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 562638400 + 198781801 = 23720^2 + 14099^2 .

It is a cyclic number.

It is not a de Polignac number, because 761420201 - 2⁶ = 761420137 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (761420203) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13127906 + ... + 13127963.

It is an arithmetic number, because the mean of its divisors is an integer number (196919025).

Almost surely, 2^761420201 is an apocalyptic number.

It is an amenable number.

761420201 is a deficient number, since it is larger than the sum of its proper divisors (26255899).

761420201 is a wasteful number, since it uses less digits than its factorization.

761420201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26255898.

The product of its (nonzero) digits is 672, while the sum is 23.

The square root of 761420201 is about 27593.8435343828. The cubic root of 761420201 is about 913.1486153723.

Adding to 761420201 its reverse (102024167), we get a palindrome (863444368).

The spelling of 761420201 in words is "seven hundred sixty-one million, four hundred twenty thousand, two hundred one".