1202082461 has 16 divisors (see below), whose sum is σ = 1303102080. Its totient is φ = 1104691200.

The previous prime is 1202082437. The next prime is 1202082463. The reversal of 1202082461 is 1642802021.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 1202082461 - 2⁶ = 1202082397 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 1202082461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1202082463) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 147485 + ... + 155421.

It is an arithmetic number, because the mean of its divisors is an integer number (81443880).

Almost surely, 2^1202082461 is an apocalyptic number.

It is an amenable number.

1202082461 is a deficient number, since it is larger than the sum of its proper divisors (101019619).

1202082461 is a wasteful number, since it uses less digits than its factorization.

1202082461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8164.

The product of its (nonzero) digits is 1536, while the sum is 26.

The square root of 1202082461 is about 34671.0608577240. The cubic root of 1202082461 is about 1063.2729208926.

Adding to 1202082461 its reverse (1642802021), we get a palindrome (2844884482).

The spelling of 1202082461 in words is "one billion, two hundred two million, eighty-two thousand, four hundred sixty-one".