7457013607 has 4 divisors (see below), whose sum is σ = 7458934960. Its totient is φ = 7455092256.

The previous prime is 7457013601. The next prime is 7457013611. The reversal of 7457013607 is 7063107547.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 7457013607 - 2¹¹ = 7457011559 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7457013607.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7457013601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 954843 + ... + 962620.

It is an arithmetic number, because the mean of its divisors is an integer number (1864733740).

Almost surely, 2^7457013607 is an apocalyptic number.

7457013607 is a deficient number, since it is larger than the sum of its proper divisors (1921353).

7457013607 is a wasteful number, since it uses less digits than its factorization.

7457013607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1921352.

The product of its (nonzero) digits is 123480, while the sum is 40.

The square root of 7457013607 is about 86354.0016849248. The cubic root of 7457013607 is about 1953.6869632913.

The spelling of 7457013607 in words is "seven billion, four hundred fifty-seven million, thirteen thousand, six hundred seven".