7347423074 has 8 divisors (see below), whose sum is σ = 11319003228. Its totient is φ = 3574422000.

The previous prime is 7347423073. The next prime is 7347423079. The reversal of 7347423074 is 4703247437.

It can be written as a sum of positive squares in 2 ways, for example, as 7278649225 + 68773849 = 85315^2 + 8293^2 .

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

It is not an unprimeable number, because it can be changed into a prime (7347423073) 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, 49644677 + ... + 49644824.

Almost surely, 2^7347423074 is an apocalyptic number.

7347423074 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

7347423074 is a deficient number, since it is larger than the sum of its proper divisors (3971580154).

7347423074 is a wasteful number, since it uses less digits than its factorization.

7347423074 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99289540.

The product of its (nonzero) digits is 395136, while the sum is 41.

The square root of 7347423074 is about 85717.1107422550. The cubic root of 7347423074 is about 1944.0690336104.

The spelling of 7347423074 in words is "seven billion, three hundred forty-seven million, four hundred twenty-three thousand, seventy-four".