934926413 has 4 divisors (see below), whose sum is σ = 952566588. Its totient is φ = 917286240.

The previous prime is 934926409. The next prime is 934926431. The reversal of 934926413 is 314629439.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 314629439 = 29 ⋅10849291.

It can be written as a sum of positive squares in 2 ways, for example, as 863066884 + 71859529 = 29378^2 + 8477^2 .

It is a cyclic number.

It is not a de Polignac number, because 934926413 - 2² = 934926409 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 (934926313) 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, 8820008 + ... + 8820113.

It is an arithmetic number, because the mean of its divisors is an integer number (238141647).

Almost surely, 2^934926413 is an apocalyptic number.

It is an amenable number.

934926413 is a deficient number, since it is larger than the sum of its proper divisors (17640175).

934926413 is a wasteful number, since it uses less digits than its factorization.

934926413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17640174.

The product of its digits is 139968, while the sum is 41.

The square root of 934926413 is about 30576.5664030479. The cubic root of 934926413 is about 977.8205115415.

It can be divided in two parts, 93492 and 6413, that multiplied together give a square (599564196 = 24486²).

The spelling of 934926413 in words is "nine hundred thirty-four million, nine hundred twenty-six thousand, four hundred thirteen".