4244046537 has 16 divisors (see below), whose sum is σ = 5843750400. Its totient is φ = 2736931200.

The previous prime is 4244046523. The next prime is 4244046559. The reversal of 4244046537 is 7356404424.

It is not a de Polignac number, because 4244046537 - 2¹¹ = 4244044489 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4244046495 and 4244046504.

It is not an unprimeable number, because it can be changed into a prime (4244046337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246589 + ... + 263237.

It is an arithmetic number, because the mean of its divisors is an integer number (365234400).

Almost surely, 2^4244046537 is an apocalyptic number.

It is an amenable number.

4244046537 is a deficient number, since it is larger than the sum of its proper divisors (1599703863).

4244046537 is a wasteful number, since it uses less digits than its factorization.

4244046537 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19424.

The product of its (nonzero) digits is 322560, while the sum is 39.

The square root of 4244046537 is about 65146.3470733394. The cubic root of 4244046537 is about 1619.0491978229.

The spelling of 4244046537 in words is "four billion, two hundred forty-four million, forty-six thousand, five hundred thirty-seven".