1250061 has 16 divisors (see below), whose sum is σ = 1787904. Its totient is φ = 774144.

The previous prime is 1250057. The next prime is 1250069. The reversal of 1250061 is 1600521.

It is not a de Polignac number, because 1250061 - 2² = 1250057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1250061.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1250069) 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, 6381 + ... + 6573.

It is an arithmetic number, because the mean of its divisors is an integer number (111744).

2^1250061 is an apocalyptic number.

It is an amenable number.

1250061 is a deficient number, since it is larger than the sum of its proper divisors (537843).

1250061 is a wasteful number, since it uses less digits than its factorization.

1250061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 1250061 is about 1118.0612684464. The cubic root of 1250061 is about 107.7234867466.

Adding to 1250061 its reverse (1600521), we get a palindrome (2850582).

It can be divided in two parts, 12500 and 61, that added together give a triangular number (12561 = T₁₅₈).

The spelling of 1250061 in words is "one million, two hundred fifty thousand, sixty-one".