9501261 has 16 divisors (see below), whose sum is σ = 15794688. Its totient is φ = 4935600.

The previous prime is 9501253. The next prime is 9501269. The reversal of 9501261 is 1621059.

9501261 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (9501253) and next prime (9501269).

It is not a de Polignac number, because 9501261 - 2³ = 9501253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9501269) 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, 20335 + ... + 20796.

It is an arithmetic number, because the mean of its divisors is an integer number (987168).

Almost surely, 2^9501261 is an apocalyptic number.

It is an amenable number.

9501261 is a deficient number, since it is larger than the sum of its proper divisors (6293427).

9501261 is a wasteful number, since it uses less digits than its factorization.

9501261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41152.

The product of its (nonzero) digits is 540, while the sum is 24.

The square root of 9501261 is about 3082.4115559088. The cubic root of 9501261 is about 211.8005496289.

It can be divided in two parts, 950 and 1261, that added together give a triangular number (2211 = T₆₆).

The spelling of 9501261 in words is "nine million, five hundred one thousand, two hundred sixty-one".