11457007 has 2 divisors, whose sum is σ = 11457008. Its totient is φ = 11457006.

The previous prime is 11456993. The next prime is 11457029. The reversal of 11457007 is 70075411.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 11457007 - 2¹⁵ = 11424239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (11457037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5728503 + 5728504.

It is an arithmetic number, because the mean of its divisors is an integer number (5728504).

Almost surely, 2^11457007 is an apocalyptic number.

11457007 is a deficient number, since it is larger than the sum of its proper divisors (1).

11457007 is an equidigital number, since it uses as much as digits as its factorization.

11457007 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 11457007 is about 3384.8200838449. The cubic root of 11457007 is about 225.4362367919.

It can be divided in two parts, 114 and 57007, that added together give a square (57121 = 239²).

The spelling of 11457007 in words is "eleven million, four hundred fifty-seven thousand, seven".