44002070 has 32 divisors (see below), whose sum is σ = 91015488. Its totient is φ = 15003648.

The previous prime is 44002067. The next prime is 44002073. The reversal of 44002070 is 7020044.

It is an interprime number because it is at equal distance from previous prime (44002067) and next prime (44002073).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44002073) 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, 11882 + ... + 15138.

It is an arithmetic number, because the mean of its divisors is an integer number (2844234).

Almost surely, 2^44002070 is an apocalyptic number.

44002070 is an abundant number, since it is smaller than the sum of its proper divisors (47013418).

44002070 is a wasteful number, since it uses less digits than its factorization.

44002070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3464.

The product of its (nonzero) digits is 224, while the sum is 17.

The square root of 44002070 is about 6633.4056109965. The cubic root of 44002070 is about 353.0403696739.

The spelling of 44002070 in words is "forty-four million, two thousand, seventy".