7374723601 has 4 divisors (see below), whose sum is σ = 8428255552. Its totient is φ = 6321191652.

The previous prime is 7374723511. The next prime is 7374723617. The reversal of 7374723601 is 1063274737.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-7374723601 is a prime.

It is a super-2 number, since 2×7374723601² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7374723101) 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, 526765965 + ... + 526765978.

It is an arithmetic number, because the mean of its divisors is an integer number (2107063888).

Almost surely, 2^7374723601 is an apocalyptic number.

It is an amenable number.

7374723601 is a deficient number, since it is larger than the sum of its proper divisors (1053531951).

7374723601 is a wasteful number, since it uses less digits than its factorization.

7374723601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1053531950.

The product of its (nonzero) digits is 148176, while the sum is 40.

The square root of 7374723601 is about 85876.2109143155. The cubic root of 7374723601 is about 1946.4738907895.

The spelling of 7374723601 in words is "seven billion, three hundred seventy-four million, seven hundred twenty-three thousand, six hundred one".