2629674 has 12 divisors (see below), whose sum is σ = 5697666. Its totient is φ = 876552.

The previous prime is 2629667. The next prime is 2629687. The reversal of 2629674 is 4769262.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 1404225 + 1225449 = 1185^2 + 1107^2 .

It is an Ulam number.

It is a d-powerful number, because it can be written as 2³ + 6 + 2²¹ + 9⁶ + 6² + 7 + 4⁵ .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73029 + ... + 73064.

2^2629674 is an apocalyptic number.

2629674 is an abundant number, since it is smaller than the sum of its proper divisors (3067992).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2629674 is a wasteful number, since it uses less digits than its factorization.

2629674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 146101 (or 146098 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 2629674 is about 1621.6269608020. The cubic root of 2629674 is about 138.0280346321.

The spelling of 2629674 in words is "two million, six hundred twenty-nine thousand, six hundred seventy-four".