126050501 has 16 divisors (see below), whose sum is σ = 134280960. Its totient is φ = 118117440.

The previous prime is 126050479. The next prime is 126050537. The reversal of 126050501 is 105050621.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-126050501 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (126050101) 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, 337751 + ... + 338123.

It is an arithmetic number, because the mean of its divisors is an integer number (8392560).

Almost surely, 2^126050501 is an apocalyptic number.

It is an amenable number.

126050501 is a deficient number, since it is larger than the sum of its proper divisors (8230459).

126050501 is a wasteful number, since it uses less digits than its factorization.

126050501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 716.

The product of its (nonzero) digits is 300, while the sum is 20.

The square root of 126050501 is about 11227.2214282965. The cubic root of 126050501 is about 501.3967624758.

The spelling of 126050501 in words is "one hundred twenty-six million, fifty thousand, five hundred one".