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7652053 is a prime number
BaseRepresentation
bin11101001100001011010101
3112101202122101
4131030023111
53424331203
6432002101
7122020123
oct35141325
915352571
107652053
114357112
122690331
13177bc56
141032913
15a1241d
hex74c2d5

7652053 has 2 divisors, whose sum is σ = 7652054. Its totient is φ = 7652052.

The previous prime is 7652017. The next prime is 7652059. The reversal of 7652053 is 3502567.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7628644 + 23409 = 2762^2 + 153^2 .

It is an emirp because it is prime and its reverse (3502567) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 7652053 - 29 = 7651541 is a prime.

It is a super-2 number, since 2×76520532 = 117107830229618, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (7652059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3826026 + 3826027.

It is an arithmetic number, because the mean of its divisors is an integer number (3826027).

Almost surely, 27652053 is an apocalyptic number.

It is an amenable number.

7652053 is a deficient number, since it is larger than the sum of its proper divisors (1).

7652053 is an equidigital number, since it uses as much as digits as its factorization.

7652053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 28.

The square root of 7652053 is about 2766.2344441497. The cubic root of 7652053 is about 197.0573583055.

The spelling of 7652053 in words is "seven million, six hundred fifty-two thousand, fifty-three".