1622009037 has 16 divisors (see below), whose sum is σ = 2372474880. Its totient is φ = 977540400.

The previous prime is 1622009033. The next prime is 1622009089. The reversal of 1622009037 is 7309002261.

1622009037 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 1622009037 - 2² = 1622009033 is a prime.

It is a super-2 number, since 2×1622009037² = 5261826632219334738, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1622008995 and 1622009013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1622009033) 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, 131389 + ... + 143202.

It is an arithmetic number, because the mean of its divisors is an integer number (148279680).

Almost surely, 2^1622009037 is an apocalyptic number.

It is an amenable number.

1622009037 is a deficient number, since it is larger than the sum of its proper divisors (750465843).

1622009037 is a wasteful number, since it uses less digits than its factorization.

1622009037 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 274784.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 1622009037 is about 40274.1733248493. The cubic root of 1622009037 is about 1174.9455926520.

The spelling of 1622009037 in words is "one billion, six hundred twenty-two million, nine thousand, thirty-seven".