2621498 has 8 divisors (see below), whose sum is σ = 4289760. Its totient is φ = 1191580.

The previous prime is 2621477. The next prime is 2621501. The reversal of 2621498 is 8941262.

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

It is a d-powerful number, because it can be written as 2¹⁹ + 6² + 2²¹ + 1 + 4 + 9 + 8 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 59558 + ... + 59601.

It is an arithmetic number, because the mean of its divisors is an integer number (536220).

2^2621498 is an apocalyptic number.

2621498 is a deficient number, since it is larger than the sum of its proper divisors (1668262).

2621498 is a wasteful number, since it uses less digits than its factorization.

2621498 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119172.

The product of its digits is 6912, while the sum is 32.

The square root of 2621498 is about 1619.1040732454. The cubic root of 2621498 is about 137.8848370589.

The spelling of 2621498 in words is "two million, six hundred twenty-one thousand, four hundred ninety-eight".