5261451 has 8 divisors (see below), whose sum is σ = 7554960. Its totient is φ = 3237792.

The previous prime is 5261429. The next prime is 5261471. The reversal of 5261451 is 1541625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5261451 - 2⁵ = 5261419 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5261471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 67416 + ... + 67493.

It is an arithmetic number, because the mean of its divisors is an integer number (944370).

Almost surely, 2^5261451 is an apocalyptic number.

5261451 is a deficient number, since it is larger than the sum of its proper divisors (2293509).

5261451 is a wasteful number, since it uses less digits than its factorization.

5261451 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 134925.

The product of its digits is 1200, while the sum is 24.

The square root of 5261451 is about 2293.7852994559. The cubic root of 5261451 is about 173.9276023292.

The spelling of 5261451 in words is "five million, two hundred sixty-one thousand, four hundred fifty-one".