772506083 has 8 divisors (see below), whose sum is σ = 812249856. Its totient is φ = 733275400.

The previous prime is 772506079. The next prime is 772506103. The reversal of 772506083 is 380605277.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 772506083 - 2² = 772506079 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (772566083) 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, 125183 + ... + 131208.

It is an arithmetic number, because the mean of its divisors is an integer number (101531232).

Almost surely, 2^772506083 is an apocalyptic number.

772506083 is a deficient number, since it is larger than the sum of its proper divisors (39743773).

772506083 is a wasteful number, since it uses less digits than its factorization.

772506083 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256545.

The product of its (nonzero) digits is 70560, while the sum is 38.

The square root of 772506083 is about 27793.9936497078. The cubic root of 772506083 is about 917.5589363899.

The spelling of 772506083 in words is "seven hundred seventy-two million, five hundred six thousand, eighty-three".