3426387537 has 8 divisors (see below), whose sum is σ = 4578925120. Its totient is φ = 2279054160.

The previous prime is 3426387521. The next prime is 3426387563. The reversal of 3426387537 is 7357836243.

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

It is not a de Polignac number, because 3426387537 - 2⁴ = 3426387521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3426387337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1299514 + ... + 1302147.

It is an arithmetic number, because the mean of its divisors is an integer number (572365640).

Almost surely, 2^3426387537 is an apocalyptic number.

It is an amenable number.

3426387537 is a deficient number, since it is larger than the sum of its proper divisors (1152537583).

3426387537 is a wasteful number, since it uses less digits than its factorization.

3426387537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2602103.

The product of its digits is 2540160, while the sum is 48.

The square root of 3426387537 is about 58535.3528818269. The cubic root of 3426387537 is about 1507.5746538059.

The spelling of 3426387537 in words is "three billion, four hundred twenty-six million, three hundred eighty-seven thousand, five hundred thirty-seven".