13752790 has 16 divisors (see below), whose sum is σ = 24801840. Its totient is φ = 5490720.

The previous prime is 13752787. The next prime is 13752793. The reversal of 13752790 is 9725731.

It is an interprime number because it is at equal distance from previous prime (13752787) and next prime (13752793).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13752793) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6460 + ... + 8320.

It is an arithmetic number, because the mean of its divisors is an integer number (1550115).

Almost surely, 2^13752790 is an apocalyptic number.

13752790 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

13752790 is a deficient number, since it is larger than the sum of its proper divisors (11049050).

13752790 is a wasteful number, since it uses less digits than its factorization.

13752790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2607.

The product of its (nonzero) digits is 13230, while the sum is 34.

The square root of 13752790 is about 3708.4754279892. The cubic root of 13752790 is about 239.5871954681.

The spelling of 13752790 in words is "thirteen million, seven hundred fifty-two thousand, seven hundred ninety".