7401609694 has 8 divisors (see below), whose sum is σ = 11360610360. Its totient is φ = 3614739576.

The previous prime is 7401609671. The next prime is 7401609697. The reversal of 7401609694 is 4969061047.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7401609697) 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, 43032529 + ... + 43032700.

It is an arithmetic number, because the mean of its divisors is an integer number (1420076295).

Almost surely, 2^7401609694 is an apocalyptic number.

7401609694 is a deficient number, since it is larger than the sum of its proper divisors (3959000666).

7401609694 is a wasteful number, since it uses less digits than its factorization.

7401609694 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86065274.

The product of its (nonzero) digits is 326592, while the sum is 46.

The square root of 7401609694 is about 86032.6083180093. The cubic root of 7401609694 is about 1948.8364475589.

The spelling of 7401609694 in words is "seven billion, four hundred one million, six hundred nine thousand, six hundred ninety-four".