7340641501 has 4 divisors (see below), whose sum is σ = 7593767100. Its totient is φ = 7087515904.

The previous prime is 7340641493. The next prime is 7340641523. The reversal of 7340641501 is 1051460437.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1051460437 = 19 ⋅55340023.

It can be written as a sum of positive squares in 2 ways, for example, as 5033760601 + 2306880900 = 70949^2 + 48030^2 .

It is a cyclic number.

It is not a de Polignac number, because 7340641501 - 2³ = 7340641493 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 (7340641541) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 126562756 + ... + 126562813.

It is an arithmetic number, because the mean of its divisors is an integer number (1898441775).

Almost surely, 2^7340641501 is an apocalyptic number.

It is an amenable number.

7340641501 is a deficient number, since it is larger than the sum of its proper divisors (253125599).

7340641501 is a wasteful number, since it uses less digits than its factorization.

7340641501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 253125598.

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 7340641501 is about 85677.5437381348. The cubic root of 7340641501 is about 1943.4707329460.

The spelling of 7340641501 in words is "seven billion, three hundred forty million, six hundred forty-one thousand, five hundred one".