2374864 has 10 divisors (see below), whose sum is σ = 4601330. Its totient is φ = 1187424.

The previous prime is 2374859. The next prime is 2374873. The reversal of 2374864 is 4684732.

It can be written as a sum of positive squares in only one way, i.e., 1669264 + 705600 = 1292^2 + 840^2 .

It is a d-powerful number, because it can be written as 2¹³ + 3⁸ + 7³ + 4⁴ + 8⁷ + 6³ + 4⁹ .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 74199 + ... + 74230.

It is an arithmetic number, because the mean of its divisors is an integer number (460133).

2^2374864 is an apocalyptic number.

It is an amenable number.

2374864 is a deficient number, since it is larger than the sum of its proper divisors (2226466).

2374864 is a wasteful number, since it uses less digits than its factorization.

2374864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148437 (or 148431 counting only the distinct ones).

The product of its digits is 32256, while the sum is 34.

The square root of 2374864 is about 1541.0593758840. The cubic root of 2374864 is about 133.4175357024.

The spelling of 2374864 in words is "two million, three hundred seventy-four thousand, eight hundred sixty-four".