741407426 has 4 divisors (see below), whose sum is σ = 1112111142. Its totient is φ = 370703712.

The previous prime is 741407411. The next prime is 741407437. The reversal of 741407426 is 624704147.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 624704147 = 4583 ⋅136309.

It can be written as a sum of positive squares in only one way, i.e., 734464201 + 6943225 = 27101^2 + 2635^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 185351855 + ... + 185351858.

Almost surely, 2^741407426 is an apocalyptic number.

741407426 is a deficient number, since it is larger than the sum of its proper divisors (370703716).

741407426 is a wasteful number, since it uses less digits than its factorization.

741407426 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370703715.

The product of its (nonzero) digits is 37632, while the sum is 35.

The square root of 741407426 is about 27228.7977332823. The cubic root of 741407426 is about 905.0772401338.

The spelling of 741407426 in words is "seven hundred forty-one million, four hundred seven thousand, four hundred twenty-six".