7475146941 has 4 divisors (see below), whose sum is σ = 9966862592. Its totient is φ = 4983431292.

The previous prime is 7475146907. The next prime is 7475146949. The reversal of 7475146941 is 1496415747.

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 not a de Polignac number, because 7475146941 - 2⁷ = 7475146813 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7475146949) 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, 1245857821 + ... + 1245857826.

It is an arithmetic number, because the mean of its divisors is an integer number (2491715648).

Almost surely, 2^7475146941 is an apocalyptic number.

It is an amenable number.

7475146941 is a deficient number, since it is larger than the sum of its proper divisors (2491715651).

7475146941 is a wasteful number, since it uses less digits than its factorization.

7475146941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2491715650.

The product of its digits is 846720, while the sum is 48.

The square root of 7475146941 is about 86458.9321065210. The cubic root of 7475146941 is about 1955.2692848847.

The spelling of 7475146941 in words is "seven billion, four hundred seventy-five million, one hundred forty-six thousand, nine hundred forty-one".