746464651 has 2 divisors, whose sum is σ = 746464652. Its totient is φ = 746464650.

The previous prime is 746464633. The next prime is 746464661. The reversal of 746464651 is 156464647.

It is a strong prime.

It is an emirp because it is prime and its reverse (156464647) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 746464651 - 2⁵ = 746464619 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 746464598 and 746464607.

It is not a weakly prime, because it can be changed into another prime (746464661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 373232325 + 373232326.

It is an arithmetic number, because the mean of its divisors is an integer number (373232326).

Almost surely, 2^746464651 is an apocalyptic number.

746464651 is a deficient number, since it is larger than the sum of its proper divisors (1).

746464651 is an equidigital number, since it uses as much as digits as its factorization.

746464651 is an evil number, because the sum of its binary digits is even.

The product of its digits is 483840, while the sum is 43.

The square root of 746464651 is about 27321.5052842994. The cubic root of 746464651 is about 907.1304572946.

It can be divided in two parts, 74646 and 4651, that added together give a palindrome (79297).

The spelling of 746464651 in words is "seven hundred forty-six million, four hundred sixty-four thousand, six hundred fifty-one".